Chapitre1 Installation de Microsoft Windows 7

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1 Chapitre1 Installation de Microsoft Windows 7
Module S41 Chapitre1 Installation de Microsoft Windows 7

2 Plan du cours Réalisation d'une nouvelle installation de Windows 7
Planification de l'installation de Microsoft Windows 7 Réalisation d'une nouvelle installation de Windows 7 Installation de Windows 7 à partir d'un DVD-ROM Installation de Windows 7 par le biais d'un réseau Transfert des paramètres et des fichiers d'utilisateurs à l'aide de l'outil USMT

3 1. Planification de l'installation de Microsoft Windows 7
Les fonctionnalités de Windows 7 Les éditions de Windows 7 Liste de vérifications avant l'installation Vérification de la configuration système requise Avantages de l’utilisation des éditions 64-Bit de Windows 7 Les options de partitionnement de disque Choix du système de fichiers approprié : FAT, FAT32, NTFS Choix entre une installation dans un groupe de travail et dans un domaine Les options de l’installation de Windows 7

4 Les fonctionnalités de Windows 7
Module 1: Installing, Upgrading, and Migrating to Windows 7 Course 6292A Les fonctionnalités de Windows 7 Improvements to the user interface Accessibility features ü BranchCacheTM, DirectAccess, and VPN Reconnect Enhanced user productivity Reliable and consistent performance using new hardware features Improved application recovery and error reporting Detection and recovery from some hard disk and memory failures Auto-tuning network stack for more efficient bandwidth utilization Greater reliability and performance Improved data protection at document, file, directory and computer levels Rights Management Services (RMS) Windows® BitLockerTM Drive Encryption and Windows BitLocker To GoTM Internet Protocol Security (IPsec) Multi-tiered data protection Built on a fundamentally secure platform based on Windows Vista foundation New features and improvements to protect against worms, viruses, and malware Administrators work at user privilege level Streamlined User Account Control (UAC) Enhanced security Improved Usability Clearer ways to organize, search for, and view information New communication, mobility, and networking features Fiabilité et performances Déploiement Convivialité Sécurité Productivité Facilité de gestion Protection de données multi niveau Facilité de gestion Microsoft Windows PowerShell 2.0 les scripts de stratégie de groupe (Group Policy Scripting) les packs de résolution des problèmes Windows intégrés les améliorations apportées à l'outil Restauration du système AppLockerTM les améliorations apportées à l'audit les préférences de stratégie de groupe Réduire les appels au support technique Automatisation Flexibilité Utilisation d’un format d'images disques basé sur fichier WIM (Windows Imaging). ü Le déploiement de Windows 7 à l'aide des Services de déploiement Windows de Windows Server® 2008 R2 La nouvelle version de l’outil Gestion et maintenance des images de déploiement (DISM) et améliorations dans l’outil (USMT) 4.0 Déploiement Récupération d’application et l’envoi du rapport d’erreurs ü Détection et récupération de disque dur et les défaillances de la mémoire Réglage automatique du de réseau pour une utilisation plus efficace de la bande passante Fiabilité et performances La défragmentation s’exécute en arrière-plan Fonctionnalités d’interface et accessibilité utilisateur améliorée Recherche Windows ü Productivité Windows Virtual PC et le mode Windows XP Key message: Windows 7 introduces many new features that enable users to be more productive, and this topic describes them. This is a build slide. Step through the each frame of the build slide as you cover the key features of Windows 7 in the categories. The first frame shows all areas of which the key features are categorized to. The subsequent frames display each category with more details. Usability: Windows 7 includes tools to simplify a user’s ability to organize, search for, and view information. In addition, Windows 7 communication, mobility, and networking features help users connect to people, information, and devices by using simple tools. Security: Windows 7 is built on a fundamentally secure platform based on the Windows Vista foundation. User Account Control (UAC) in Windows 7 adds security by limiting administrator-level access to the computer, restricting most users to run as Standard Users. Streamlined UAC in Windows 7 reduces the number of operating system applications and tasks that require elevation of privileges and provides flexible prompt behavior for administrators, allowing standard users to do more and administrators to see fewer UAC elevation prompts. Multi-tiered data protection: Windows 7 supports data-protection at multiple levels, such as document, file, directory, computer, and network levels. RMS enables organizations to enforce policies regarding document usage. It enables policy definition and enforcement, protects information wherever it travels and provides policy-based protection of document libraries on a SharePoint site. EFS provides user-based file and directory encryption. It enables storage of encryption keys on smart cards, providing better protection of encryption keys. BitLocker adds computer-level data protection. It provides full-volume encryption of the system volume, including Windows system files. Windows 7 introduces BitLocker To GoTM, which extends the BitLocker drive encryption to removable devices. IPsec isolates network resources from unauthenticated computers and encrypts network communication. Reliability and performance: Windows 7 takes advantage of modern computing hardware, running more reliably and providing more consistent performance than previous versions of Windows. Continue to overflow slide. Protection de données multiniveau Protection des données aux niveaux document, fichier, répertoire et réseau: EFS IPSec BitLocker Nouvelles fonctionnalités pour se protéger contre les vers, les virus et les logiciels malveillants ü Limitation de l'accès de niveau administrateur Simplification de la fonctionnalité de contrôle de compte d'utilisateur (UAC) Sécurité Convivialité Des outils plus simples pour organiser, rechercher et afficher des informations Des nouvelles fonctionnalités de communication, de mobilité et de mise en réseau ü

5 Les éditions de Windows 7
Module 1: Installing, Upgrading, and Migrating to Windows 7 Course 6292A Les éditions de Windows 7 Particuliers Entreprises Specialisées Férus de technologies Enterprises Windows 7 Familiale Premium Windows 7 Professionnel Key message: There are six Windows 7 editions. Two for mainstream consumers and business users and four specialized editions for enterprise customers, technical enthusiasts, emerging markets and entry level PCs. This is a build slide. Step through the each frame of the build slide as you cover the editions of Windows 7, their purpose and key features. The first frame shows all the six editions, and how they are positioned. Talk about each briefly, do not spend too much time on this subject since the subsequent frames unfold all the editions in more detail. The second frame shows how all the editions stack up based on their included features. As you step through the subsequent frame, each edition being discussed is highlighted in this stack. Windows 7 Starter: Run through this edition purpose and key features. Windows 7 Home Basic: Run through this edition purpose and key features. Windows 7 Home Premium: Run through this edition purpose and key features. Windows 7 Professional: Run through this edition purpose and key features. Windows 7 Enterprise: Run through this edition purpose and key features. Windows 7 Ultimate: Run through this edition purpose and key features. The last frame shows all the six editions again. Here summarize the editions of Windows 7. Additional information: Ensure that your students are aware what the N editions provide. Also, refer to: Question: Which edition of Windows 7 might you choose in the following scenarios? Scenario 1: There are a few users in your organization. Currently, you do not have a centralized file server and all of the computers are not joined to a domain. Scenario 2: Your organization has more than one hundred users who are located in several offices across the country. In addition, you have several users that travel frequently. Answer: Choose Windows 7 Professional for Scenario 1 and Windows 7 Enterprise for Scenario 2. Scenario 1: For a business environment, choose either Windows 7 Professional or Windows 7 Enterprise. Windows 7 Home Premium, Windows 7 Home Basic, and Windows 7 Starter are targeted for home users. Because you only have few users, Windows 7 Professional will be the best fit. Scenario 2: Choose Windows 7 Enterprise and take the advantage of features such as BranchCache and DirectAccess to increase the productivity of your mobile users. Question: What is the difference between the Enterprise and the Ultimate edition of Windows 7? Answer: There is no difference in terms of features between the Enterprise and Ultimate editions. Windows 7 Enterprise is available through Microsoft Software Assurance with Volume Licensing and Windows 7 Ultimate is available through the retail channel. There is no upgrade path between the two. Windows 7 Intégrale Windows 7 Enterprise Toutes les fonctionnalités Windows Edition pour utilisateur standard N’inclut pas les fonctionnalités d’entreprise Destinée aux grandes entreprisess Edition destinée aux PME Inclut les fonctionnalités d’entreprise Marchés émergents PC d’entrée de gamme Windows 7 Familiale Basic Édition pour les marchés émergents Windows 7 Starter Edition de base disponible sur tous les marchés

6 Les éditions de Windows 7
Module 1: Installing, Upgrading, and Migrating to Windows 7 Course 6292A Les éditions de Windows 7 Question : Quelle édition de Windows 7 devez-vous choisir dans les scénarios suivants ? Scénario 1 : Votre entreprise compte quelques utilisateurs seulement. Vous ne possédez actuellement aucun serveur de fichiers centralisé et tous les ordinateurs ne font pas partie d'un domaine. Scénario 2 : Votre entreprise compte plus de cent utilisateurs répartis dans plusieurs bureaux à travers le pays. En outre, plusieurs utilisateurs voyagent fréquemment. Key message: There are six Windows 7 editions. Two for mainstream consumers and business users and four specialized editions for enterprise customers, technical enthusiasts, emerging markets and entry level PCs. This is a build slide. Step through the each frame of the build slide as you cover the editions of Windows 7, their purpose and key features. The first frame shows all the six editions, and how they are positioned. Talk about each briefly, do not spend too much time on this subject since the subsequent frames unfold all the editions in more detail. The second frame shows how all the editions stack up based on their included features. As you step through the subsequent frame, each edition being discussed is highlighted in this stack. Windows 7 Starter: Run through this edition purpose and key features. Windows 7 Home Basic: Run through this edition purpose and key features. Windows 7 Home Premium: Run through this edition purpose and key features. Windows 7 Professional: Run through this edition purpose and key features. Windows 7 Enterprise: Run through this edition purpose and key features. Windows 7 Ultimate: Run through this edition purpose and key features. The last frame shows all the six editions again. Here summarize the editions of Windows 7. Additional information: Ensure that your students are aware what the N editions provide. Also, refer to: Question: Which edition of Windows 7 might you choose in the following scenarios? Scenario 1: There are a few users in your organization. Currently, you do not have a centralized file server and all of the computers are not joined to a domain. Scenario 2: Your organization has more than one hundred users who are located in several offices across the country. In addition, you have several users that travel frequently. Answer: Choose Windows 7 Professional for Scenario 1 and Windows 7 Enterprise for Scenario 2. Scenario 1: For a business environment, choose either Windows 7 Professional or Windows 7 Enterprise. Windows 7 Home Premium, Windows 7 Home Basic, and Windows 7 Starter are targeted for home users. Because you only have few users, Windows 7 Professional will be the best fit. Scenario 2: Choose Windows 7 Enterprise and take the advantage of features such as BranchCache and DirectAccess to increase the productivity of your mobile users. Question: What is the difference between the Enterprise and the Ultimate edition of Windows 7? Answer: There is no difference in terms of features between the Enterprise and Ultimate editions. Windows 7 Enterprise is available through Microsoft Software Assurance with Volume Licensing and Windows 7 Ultimate is available through the retail channel. There is no upgrade path between the two.

7 Les éditions de Windows 7
Module 1: Installing, Upgrading, and Migrating to Windows 7 Course 6292A Les éditions de Windows 7 Scénario 1 : Votre entreprise compte quelques utilisateurs seulement. Vous ne possédez actuellement aucun serveur de fichiers centralisé et tous les ordinateurs ne font pas partie d'un domaine. Réponse : Choisissez Windows 7 Pro ou Windows 7 Entreprise. Windows 7 Édition Familiale Premium, Windows 7 Édition Familiale Basique et Windows 7 Édition Starter s'adressent aux utilisateurs grand public. Windows 7 Professionnel s'avère être le meilleur choix, puisque vous avez peu d'utilisateurs. Key message: There are six Windows 7 editions. Two for mainstream consumers and business users and four specialized editions for enterprise customers, technical enthusiasts, emerging markets and entry level PCs. This is a build slide. Step through the each frame of the build slide as you cover the editions of Windows 7, their purpose and key features. The first frame shows all the six editions, and how they are positioned. Talk about each briefly, do not spend too much time on this subject since the subsequent frames unfold all the editions in more detail. The second frame shows how all the editions stack up based on their included features. As you step through the subsequent frame, each edition being discussed is highlighted in this stack. Windows 7 Starter: Run through this edition purpose and key features. Windows 7 Home Basic: Run through this edition purpose and key features. Windows 7 Home Premium: Run through this edition purpose and key features. Windows 7 Professional: Run through this edition purpose and key features. Windows 7 Enterprise: Run through this edition purpose and key features. Windows 7 Ultimate: Run through this edition purpose and key features. The last frame shows all the six editions again. Here summarize the editions of Windows 7. Additional information: Ensure that your students are aware what the N editions provide. Also, refer to: Question: Which edition of Windows 7 might you choose in the following scenarios? Scenario 1: There are a few users in your organization. Currently, you do not have a centralized file server and all of the computers are not joined to a domain. Scenario 2: Your organization has more than one hundred users who are located in several offices across the country. In addition, you have several users that travel frequently. Answer: Choose Windows 7 Professional for Scenario 1 and Windows 7 Enterprise for Scenario 2. Scenario 1: For a business environment, choose either Windows 7 Professional or Windows 7 Enterprise. Windows 7 Home Premium, Windows 7 Home Basic, and Windows 7 Starter are targeted for home users. Because you only have few users, Windows 7 Professional will be the best fit. Scenario 2: Choose Windows 7 Enterprise and take the advantage of features such as BranchCache and DirectAccess to increase the productivity of your mobile users. Question: What is the difference between the Enterprise and the Ultimate edition of Windows 7? Answer: There is no difference in terms of features between the Enterprise and Ultimate editions. Windows 7 Enterprise is available through Microsoft Software Assurance with Volume Licensing and Windows 7 Ultimate is available through the retail channel. There is no upgrade path between the two.

8 Les éditions de Windows 7
Module 1: Installing, Upgrading, and Migrating to Windows 7 Course 6292A Les éditions de Windows 7 Scénario 2 : Votre entreprise compte plus de cent utilisateurs répartis dans plusieurs bureaux à travers le pays. En outre, plusieurs utilisateurs voyagent fréquemment. Réponse : Choisissez Windows 7 Entreprise et profitez des fonctionnalités telles que BranchCache et DirectAccess pour accroître la productivité des utilisateurs itinérants. Key message: There are six Windows 7 editions. Two for mainstream consumers and business users and four specialized editions for enterprise customers, technical enthusiasts, emerging markets and entry level PCs. This is a build slide. Step through the each frame of the build slide as you cover the editions of Windows 7, their purpose and key features. The first frame shows all the six editions, and how they are positioned. Talk about each briefly, do not spend too much time on this subject since the subsequent frames unfold all the editions in more detail. The second frame shows how all the editions stack up based on their included features. As you step through the subsequent frame, each edition being discussed is highlighted in this stack. Windows 7 Starter: Run through this edition purpose and key features. Windows 7 Home Basic: Run through this edition purpose and key features. Windows 7 Home Premium: Run through this edition purpose and key features. Windows 7 Professional: Run through this edition purpose and key features. Windows 7 Enterprise: Run through this edition purpose and key features. Windows 7 Ultimate: Run through this edition purpose and key features. The last frame shows all the six editions again. Here summarize the editions of Windows 7. Additional information: Ensure that your students are aware what the N editions provide. Also, refer to: Question: Which edition of Windows 7 might you choose in the following scenarios? Scenario 1: There are a few users in your organization. Currently, you do not have a centralized file server and all of the computers are not joined to a domain. Scenario 2: Your organization has more than one hundred users who are located in several offices across the country. In addition, you have several users that travel frequently. Answer: Choose Windows 7 Professional for Scenario 1 and Windows 7 Enterprise for Scenario 2. Scenario 1: For a business environment, choose either Windows 7 Professional or Windows 7 Enterprise. Windows 7 Home Premium, Windows 7 Home Basic, and Windows 7 Starter are targeted for home users. Because you only have few users, Windows 7 Professional will be the best fit. Scenario 2: Choose Windows 7 Enterprise and take the advantage of features such as BranchCache and DirectAccess to increase the productivity of your mobile users. Question: What is the difference between the Enterprise and the Ultimate edition of Windows 7? Answer: There is no difference in terms of features between the Enterprise and Ultimate editions. Windows 7 Enterprise is available through Microsoft Software Assurance with Volume Licensing and Windows 7 Ultimate is available through the retail channel. There is no upgrade path between the two.

9 Liste de vérifications avant l'installation
Vérifiez que votre matériel informatique répond à la configuration système minimale requise Vérifiez que le matériel est pris en charge Déterminez comment vous allez partitionner le disque dur Décidez si vous allez effectuer l'installation dans un groupe de travail ou un domaine

10 Vérification de la configuration système requise
Processeur 1 GHz ou supérieur Espace disque dur Mémoire 1 GO pour 32-bit ou 2 GO pour 64-bit 16 GO pour 32-bit ou 20 GO Pour 64-bit RAM vidéo VGA Accessoires 128 MO

11 Avantages de l’utilisation des éditions 64-Bit de Windows 7
Module 1: Installing, Upgrading, and Migrating to Windows 7 Course 6292A Avantages de l’utilisation des éditions 64-Bit de Windows 7 Les avantages Les limitations: Key message: 64-bit processors have several advantages compare to their 32-bit counterparts. For Windows to take advantage of 64-bit processors, you have to run the 64-bit editions of Windows. Explain the advantages of 64-bit editions of Windows: Improved Performance: the 64-bit processors can process more data per clock cycle, enabling you to scale your applications to run faster or support more users. To benefit from this improved processor capacity, you must install a 64-bit edition of the operating system. Enhanced Memory: a 64-bit operating system can address memory above 4GB. This is unlike all 32-bit operating systems, including all 32-bit editions of Windows 7, which are limited to 4 GB of addressable memory. The following table lists the memory configurations supported by 64-bit editions of Windows 7: Improved Device Support: although 64-bit processors have been available for some time, in the past it was difficult to obtain third-party drivers for commonly used devices, such as printers, scanners, and other common office equipment. Since Windows Vista was first released, the availability of drivers for these devices has improved greatly. Because Windows 7 is built on the same kernel as Windows Vista, most of the drivers that worked with Windows Vista, also work with Windows 7. Improved Security: the processor architecture of x64-based processors from Intel and AMD improve security with Kernel Patch Protection, mandatory kernel-mode driver signing and Data Execution Prevention. Although there are many reasons to consider implementing 64-bit editions of Windows 7, there is also a limitation. The 64-bit editions of Windows 7 do not support the 16-bit Windows on Windows (WOW) environment. Re-emphasize that all editions of Windows 7, except for Windows 7 starter, are available in both 32 and 64-bit editions. Additional information: Different 64-bit editions of Windows 7 support different maximum memory ranging from 8 GB to more than 128 GB. Mention that some of the Microsoft Back Office components are available in 64-bit variants only, such as Microsoft Exchange Server® 2007 and Office® Communications Server® bit edition of Windows 7do not support the NT DOS Virtual Machine (NTDVM) or Windows-On-Windows (WOW) environments, but suggest virtualization as a solution. Performances accrues Mémoire améliorée Meilleure prise en charge des périphériques Sécurité renforcée Windows 7 Edition Memory Home Basic / Home Basic N 8 GB Home Premium 16 GB Professional / Professional N 128 GB or more Enterprise / Ultimate Ne prennent pas en charge l'environnement WOW (Windows on Windows) de 16 bits.

12 Les options de partitionnement de disque
Créez une nouvelle partition sur un disque dur partitionné Créez une partition sur un disque non partitionné Installez sur une partition existante Supprimez la partition existante pour libérer de l'espace disque

13 Choix du système de fichiers approprié : FAT, FAT32, NTFS
Windows XP Professionnel Windows 98 NTFS Sécurité au niveau des fichiers et des dossiers Compression de fichiers Quotas de disque Cryptage de fichiers Prend en charge les configurations à double amorçage Pas de sécurité au niveau des fichiers et des dossiers

14 Un compte d'utilisateur
Choix entre une installation dans un groupe de travail et dans un domaine Groupe de travail SAM Domaine Un compte d'utilisateur Active Directory

15 Les options de l’installation de Windows 7
Module 1: Installing, Upgrading, and Migrating to Windows 7 Course 6292A Les options de l’installation de Windows 7 Nouvelle installation Instal Windows 7 sur une nouvelle partition Remplace un système d'exploitation existant sur une partition Key message: Windows 7 supports the following types of installation: Clean installation: you perform a clean installation when installing Windows 7 on a new partition or when replacing an existing operating system on a partition. You can run setup.exe from the product DVD or from a network share. You can also use an image to perform a clean installation. Upgrade installation: you perform an upgrade, which also is known as an in-place upgrade, when replacing an existing version of Windows with Windows 7 and you need to retain all user applications, files, and settings. Migration: you perform a migration when you have a computer already running Windows 7, and need to move files and settings from your old operating system (source computer) to the Windows 7 (destination computer). There are two migration scenarios: side-by-side and wipe and load. In side-by-side migration, the source computer and the destination computer are two different computers. In wipe and load migration, the target computer and the source computer are the same. Question: Which type of installation do you use in the following scenarios? Scenario 1: Your users have computers that are at least three years old and your organization plans to deploy Windows 7 to many new computers. Scenario 2: There are only a few users in your organization, their computers are mostly new, but they have many applications installed and a lot of data stored in their computers. Answer: The answers may vary. Your selection of the type of installation may not be decided by just these factors. In general, it is recommended that you perform a clean installation followed by migration of user settings and data. Avoid selecting upgrade, unless it only involves a few users or computers. In Scenario 1, you may want to purchase new hardware for your organization, perform a clean installation of Windows 7, and migrate the necessary user settings and data. In Scenario 2, you may want to perform an in-place upgrade to Windows 7. Mise à niveau Remplace une version existante de Windows par Windows 7 Conserve toutes les applications, ainsi que tous les fichiers et paramètres utilisateur. Migration Transfert les fichiers et les paramètres d’un ancien système d'exploitation vers Windows 7 Migration de type (côte à côte) ou (wipe-and-load)

16 Les options de l’installation de Windows 7
Module 1: Installing, Upgrading, and Migrating to Windows 7 Course 6292A Les options de l’installation de Windows 7 Question : Quel type d'installation devez-vous utiliser dans les scénarios suivants ? Scénario 1 : Vos utilisateurs possèdent des ordinateurs de trois ans au moins et votre organisation prévoie de déployer Windows 7 sur de nombreux nouveaux ordinateurs. Scénario 2 : Votre entreprise compte seulement quelques utilisateurs. Les ordinateurs sont plutôt récents, mais de nombreuses applications y sont installées et de nombreuses données y sont stockées. Key message: Windows 7 supports the following types of installation: Clean installation: you perform a clean installation when installing Windows 7 on a new partition or when replacing an existing operating system on a partition. You can run setup.exe from the product DVD or from a network share. You can also use an image to perform a clean installation. Upgrade installation: you perform an upgrade, which also is known as an in-place upgrade, when replacing an existing version of Windows with Windows 7 and you need to retain all user applications, files, and settings. Migration: you perform a migration when you have a computer already running Windows 7, and need to move files and settings from your old operating system (source computer) to the Windows 7 (destination computer). There are two migration scenarios: side-by-side and wipe and load. In side-by-side migration, the source computer and the destination computer are two different computers. In wipe and load migration, the target computer and the source computer are the same. Question: Which type of installation do you use in the following scenarios? Scenario 1: Your users have computers that are at least three years old and your organization plans to deploy Windows 7 to many new computers. Scenario 2: There are only a few users in your organization, their computers are mostly new, but they have many applications installed and a lot of data stored in their computers. Answer: The answers may vary. Your selection of the type of installation may not be decided by just these factors. In general, it is recommended that you perform a clean installation followed by migration of user settings and data. Avoid selecting upgrade, unless it only involves a few users or computers. In Scenario 1, you may want to purchase new hardware for your organization, perform a clean installation of Windows 7, and migrate the necessary user settings and data. In Scenario 2, you may want to perform an in-place upgrade to Windows 7.

17 Les options de l’installation de Windows 7
Module 1: Installing, Upgrading, and Migrating to Windows 7 Course 6292A Les options de l’installation de Windows 7 Scénario 1 : Vos utilisateurs possèdent des ordinateurs de trois ans au moins et votre organisation prévoie de déployer Windows 7 sur de nombreux nouveaux ordinateurs. Réponse : Vous pouvez acheter le nouveau matériel pour votre organisation, exécuter une nouvelle installation de Windows 7, puis migrer les paramètres et données utilisateur nécessaires Key message: Windows 7 supports the following types of installation: Clean installation: you perform a clean installation when installing Windows 7 on a new partition or when replacing an existing operating system on a partition. You can run setup.exe from the product DVD or from a network share. You can also use an image to perform a clean installation. Upgrade installation: you perform an upgrade, which also is known as an in-place upgrade, when replacing an existing version of Windows with Windows 7 and you need to retain all user applications, files, and settings. Migration: you perform a migration when you have a computer already running Windows 7, and need to move files and settings from your old operating system (source computer) to the Windows 7 (destination computer). There are two migration scenarios: side-by-side and wipe and load. In side-by-side migration, the source computer and the destination computer are two different computers. In wipe and load migration, the target computer and the source computer are the same. Question: Which type of installation do you use in the following scenarios? Scenario 1: Your users have computers that are at least three years old and your organization plans to deploy Windows 7 to many new computers. Scenario 2: There are only a few users in your organization, their computers are mostly new, but they have many applications installed and a lot of data stored in their computers. Answer: The answers may vary. Your selection of the type of installation may not be decided by just these factors. In general, it is recommended that you perform a clean installation followed by migration of user settings and data. Avoid selecting upgrade, unless it only involves a few users or computers. In Scenario 1, you may want to purchase new hardware for your organization, perform a clean installation of Windows 7, and migrate the necessary user settings and data. In Scenario 2, you may want to perform an in-place upgrade to Windows 7.

18 Les options de l’installation de Windows 7
Module 1: Installing, Upgrading, and Migrating to Windows 7 Course 6292A Les options de l’installation de Windows 7 Scénario 2 : Votre entreprise compte seulement quelques utilisateurs. Les ordinateurs sont plutôt récents, mais de nombreuses applications y sont installées et de nombreuses données y sont stockées. Réponse: Vous pouvez exécuter une mise à niveau sur place vers Windows 7. Key message: Windows 7 supports the following types of installation: Clean installation: you perform a clean installation when installing Windows 7 on a new partition or when replacing an existing operating system on a partition. You can run setup.exe from the product DVD or from a network share. You can also use an image to perform a clean installation. Upgrade installation: you perform an upgrade, which also is known as an in-place upgrade, when replacing an existing version of Windows with Windows 7 and you need to retain all user applications, files, and settings. Migration: you perform a migration when you have a computer already running Windows 7, and need to move files and settings from your old operating system (source computer) to the Windows 7 (destination computer). There are two migration scenarios: side-by-side and wipe and load. In side-by-side migration, the source computer and the destination computer are two different computers. In wipe and load migration, the target computer and the source computer are the same. Question: Which type of installation do you use in the following scenarios? Scenario 1: Your users have computers that are at least three years old and your organization plans to deploy Windows 7 to many new computers. Scenario 2: There are only a few users in your organization, their computers are mostly new, but they have many applications installed and a lot of data stored in their computers. Answer: The answers may vary. Your selection of the type of installation may not be decided by just these factors. In general, it is recommended that you perform a clean installation followed by migration of user settings and data. Avoid selecting upgrade, unless it only involves a few users or computers. In Scenario 1, you may want to purchase new hardware for your organization, perform a clean installation of Windows 7, and migrate the necessary user settings and data. In Scenario 2, you may want to perform an in-place upgrade to Windows 7.

19 2- Réalisation d'une nouvelle installation de Windows 7
Discussion: Les élements à prendre en charge lors d’une nouvelle installation Méthodes permettant d’effectuer une nouvelle installation

20 Module 1: Installing, Upgrading, and Migrating to Windows 7
Course 6292A Discussion: Les élements à prendre en charge lors d’une nouvelle installation En général, quand exécutez-vous une nouvelle installation de Windows ? Aucun système d'exploitation n'est installé sur l'ordinateur. Le système d'exploitation installé ne prend pas en charge la mise à niveau vers Windows 7. L'ordinateur comporte plusieurs partitions et doit prendre en charge une configuration à amorçage multiple utilisant Windows 7 et le système d'exploitation actuel. Key message: Describe when to perform a clean installation of Windows. Use this topic to create a discussion in the class. Question: When do you typically perform a clean installation of Windows? Answer: The answer may vary, but in general consider the following circumstances. You must perform a clean installation in the following circumstances: No operating system is installed on the computer. The installed operating system does not support an upgrade to Windows 7. The computer has more than one partition and needs to support a multiple-boot configuration that uses Windows 7 and the current operating system. A clean installation is the preferred installation method. Performing a clean installation ensures that all of your systems begin with the same configuration and all applications, files, and settings are reset. Additional information:

21 Méthodes permettant d’effectuer une nouvelle installation
Module 1: Installing, Upgrading, and Migrating to Windows 7 Course 6292A Méthodes permettant d’effectuer une nouvelle installation Exécution de setup.exe à partir du DVD Installation à partir d’une image Exécution de setup.exe depuis un partage réseau Créez un fichier WIM à partir d’un ordinateur de référence Démarrez l’ordinateur en utilisant Windows PE Appliquez le fichier WIM sur l’ordinateur de distination Installation à partir d’une image ImageX Windows Deployment Service WDS Microsoft Deployment Toolkit MDT Démarrez l’ordinateur en utilisant Windows PE Connectez-vous au partage réseau qui contient les fichiers Windows 7 Exécutez le setup.exe à partir du partage réseau et Exécutez l'Assistant Exécution de setup.exe depuis un partage réseau Insérez le DVD Windows 7 Démarrez l’ordinateur en utilisant le DVD Exécutez l'Assistant Exécution de setup.exe à partir du DVD Key message: Describe the methods of performing a clean Windows 7installation. This is a build slide. Step through the each frame of the build slide as you cover the method of performing a clean installation. The first frame shows all the three methods. The first two methods are basically running the Windows 7 installation program (setup.exe) from two different sources. The subsequent frames display each method with more details. Running Windows 7 installation from DVD: installing from the product DVD is the simplest way to install Windows 7. If your computer does not have operating system, start the computer by using the product DVD. If your computer already has an operating system, you can also start the computer to the old operating system and run the Windows 7 installation from the product DVD on that operating system. Running Windows 7 installation from a Network Share: instead of a DVD, the Windows 7 installation files can be stored in a network share. Generally, the network source is a shared folder on a file server. If your computer does not have operating system, start the computer by using Windows PE. You can start Windows PE from bootable media, such as a CD/DVD or a USB pen drive, or from a network PXE boot, by using Windows Deployment Services (WDS). If your computer already has an operating system, you can also start the computer to the old operating system. Explain that Windows PE is a minimal 32-bit or 64-bit operating system with limited services, built on the Windows 7 kernel. Windows PE is used to install and repair Windows operating system. Mention that you can also use bootable removable media, such as USB drive to store the installation files, and install Windows 7 from it. Installing Windows 7 by Using an Image: first install Windows 7 to a reference computer and prepare the reference computer for duplication. Capture the volume image to a WIM file by using the ImageX tool. Then use the deployment tools, such as ImageX, WDS or MDT to deploy the captured image. This method is the preferred method in business organizations. Creating standardized images is the key to have a standardize Windows environment in the organization. The last frame shows all the three methods again. Here summarize methods of performing a clean Windows 7 installation. Do not cover installing Windows by using an image in great details, as it will be covered in later lesson. Additional information: Basic Windows Deployment for IT Professionals Step by Step Guide, at: Question: In what situation will you use each method of performing a clean installation of Windows operating system? Answer: Running Windows installation from the product DVD is the most straightforward. Generally, this method is used in a home or small business environment or to install a reference computer. You can place the installation files in a network share so that you can run the Windows installation from the network to computers that do not have a DVD drive. Having the Windows installation in a network share also saves you the trouble of keeping the installation media. If you are installing Windows in a large organization and want to standardize the environment, install Windows by using an image.

22 Module 1: Installing, Upgrading, and Migrating to Windows 7
Course 6292A Question dans quel contexte utiliserez-vous chaque méthode de nouvelle installation du système d'exploitation Windows ? L'installation de Windows à partir du DVD: La plus simple. Appliquée dans un environnement à domicile ou de PME Sert à installer un ordinateur de référence. L'installation à partir d’un partage réseau: Installer Windows sur des ordinateurs qui ne sont pas équipés d'un lecteur de DVD. Eviter d'avoir à conserver le support d'installation. L'installation de Windows à partir d’une image: Appliquée dans une grande entreprise Sert à standardiser l'environnement Key message: The installation of Windows 7 is robust and trouble free if your hardware meets the minimum requirements. However, a variety of problems can occur during an installation, and a methodical approach helps solve them. You can use the following four-step approach in any troubleshooting environment: Determine what has changed Eliminate the possible causes to determine the probable cause Identify a solution Test the solution If the problem persists, go back to step three and repeat the process Question: What potential issues might you encounter when installing Windows? Answer: The answer may vary. The following table describes several installation problems and solutions that can be used to identify and solve specific problems. Problem Solution Installation media is damaged. Test the CD or DVD on another system. BIOS upgrade is needed. Check your computer supplier’s Internet site to see whether a basic input/output system (BIOS) upgrade is available for Windows 7. Hardware is installed improperly. Check any messages that appear during the boot phase. Install add-on hardware properly, such as video cards and memory modules. Hardware fails to meet minimum requirements. Use Windows Catalog to locate products designed for Microsoft Windows and ensure that your hardware meets the minimum requirements for the edition of Windows 7 that you want to install. Error messages appear during setup. Carefully note any messages, and search the Microsoft Knowledge Base for an explanation.

23 3- Mise à niveau et migration vers Windows 7
Module 1: Installing, Upgrading, and Migrating to Windows 7 Course 6292A 3- Mise à niveau et migration vers Windows 7 This lesson’s key focus is to ensure that students can determine the appropriate installation or deployment method for their organizations and perform upgrade and migration to Windows 7. After completing this lesson, you will be able to: Explain the considerations for upgrading and migrating to Windows 7. Identify the valid upgrade paths for Windows 7. Describe how to use Windows Upgrade Advisor to determine the feasibility of an upgrade. Describe the tools used to migrate user settings and data. Explain the process for upgrading to Windows 7. Explain the process for migrating to Windows 7. Explain how to use the WET tool to migrate user settings and data. Les éléments à prendre en compte Identification des chemins de mise à niveau valides

24 Les éléments à prendre en compte
Module 1: Installing, Upgrading, and Migrating to Windows 7 Course 6292A Les éléments à prendre en compte Mise à niveau: Migratation: Aucune application à réinstaller. Pas d'espace de stockage supplémentaire à prévoir Inutile de remplacer le matériel informatique existant Solution recommandée pour un réseau domestique et petite entreprise Réinstallation d’applications nécessaire Espace de stockage supplémentaire à prévoir Remplacement du matériel informatique existant Solution recommandée pour une grande entreprise Key message: Not all operating systems can be upgraded or migrated to Windows 7. While several operating systems support in-place upgrades, others only support migration of user settings and data after you perform clean installations of Windows 7. Therefore, you need to know when to perform upgrade or migration. Explain that although both upgrade and migration achieve retaining user settings and data, you must perform an in-place upgrade when you do not want to reinstall all your applications. In addition, you can consider performing an upgrade when you: Do not have storage space to store your user state. Are not replacing existing computer hardware. Plan to deploy Windows only on a few computers. Perform a migration when you: Want a standardized environment for all users running Windows. A migration takes advantage of a clean installation. A clean installation ensures that all of your systems begin with the same configuration, and that all applications, files, and settings are reset. Migration ensures that you can retain user settings and data. Have storage space to store the user state. Typically, you will need storage space to store the user state when performing migration. User State Migration Tool 4.0 introduces hard-link migration, in which you do not need extra storage space. This is only applicable to wipe and load migration. Plan to replace existing computer hardware. If you do not plan to replace the existing computers, you can still perform a migration by doing a wipe and load migration. Plan to deploy Windows to many computers. Explain that an upgrade scenario is suitable in small organizations or in the home environment, while in large enterprises when significant numbers of computers are involved, clean installation followed by migration is the recommended solution. Conclude by explaining that the most common method of deploying Windows 7 in large enterprises is by performing a clean installation by using images, followed by migrating user settings and data. Continue to overflow slide.

25 Identification des chemins de mise à niveau valides
Module 1: Installing, Upgrading, and Migrating to Windows 7 Course 6292A Identification des chemins de mise à niveau valides Windows 95 Windows 98 Windows ME Windows NT4 Windows 2000 Nouvelle installation uniquemment Key message: Some earlier versions of Windows operating systems support an in-place upgrade and/or migration to Windows 7, and others do not. This is a build slide. Step through each frame as you explain the upgrade/migration path of Windows 7. The first frame shows that if you have earlier versions of Windows than Windows XP, you only have the option to perform a clean installation. You cannot perform in-place upgrade or migration to Windows 7. The next frame shows that if you have Windows XP or Windows Vista without any Service Pack (SP), you can perform a clean installation of Windows 7 and followed by migrating user settings and data. You can use WET or USMT to perform the migration. Do not cover this in detail since both will be covered in later topics. The next frame shows that if you have Windows Vista with SP1 or SP2, you can perform in-place upgrade and/or clean install followed by migration. The next frame shows that if you have Windows 7 and you want to upgrade to a higher edition of Windows 7, you can purchase Windows Anytime Upgrade. After showing all the frames, summarize upgrade/migration path to Windows 7. Additional information: Explain that in-place upgrade does not support cross architecture and cross language. Migration Nouvelle installation Windows XP Windows Vista Mise à niveau Nouvelle installation Migration Windows Vista SP1, SP2 Windows 7

26 4. Transfert des paramètres et des fichiers d'utilisateurs à l'aide de l'outil USMT
Migration des paramètres et des données utilisateur à l'aide d'USMT 4.0 Paramètres, dossiers et types de fichiers transférés par défaut Utilisation de l'Assistant Transfert de fichiers et de paramètres

27 Module 1: Installing, Upgrading, and Migrating to Windows 7
Course 6292A Migration des paramètres et des données utilisateur à l'aide d'USMT 4.0 USMT (User State Migration Tool) est un outil en ligne de commande scriptable qui permet la migration de profils utilisateur hautement personnalisable. Key message: Describe how to migrate user settings and data by using USMT. USMT is a scriptable command-line tool that provides a highly-customizable user-profile migration experience for IT professionals. The following shows the components of USMT: ScanState.exe: the ScanState tool scans the source computer, collects the files and settings, and then creates a store. LoadState.exe: the LoadState tool migrates the files and settings, one at a time, from the store to a temporary location on the destination computer. Migration .xml files: the .xml files used by USMT for migrations are the MigApp.xml, MigUser.xml, or MigDocs.xml and any custom .xml files that you create. The MigApp.xml file: specify this file with both the ScanState and LoadState commands to migrate application settings to computers running Windows 7. The MigUser.xml file: specify this file with both the ScanState and LoadState commands to migrate user folders, files, and file types to computers running Windows 7. The MigDocs.xml file: specify this file with both the ScanState and LoadState tools to migrate all user folders and files that are found by the MigXmlHelper.GenerateDocPatterns helper function. Custom .xml files: you can create custom .xml files to customize the migration for your unique needs. For example, you may want to create a custom file to migrate a line-of-business application or to modify the default migration behavior. Config.xml: if you want to exclude components from the migration, you can create and modify the Config.xml file using the /genconfig option with the ScanState tool. Component Manifests for Windows Vista and Windows 7: when the source or destination computer is running Windows Vista or Windows 7, the component-manifest files control which operating system settings are migrated and how they are migrated. Down-level Manifest files: when the source computer is running a supported version of Windows XP, these manifest files control which operating-system and Internet Explorer settings are migrated and how they are migrated. USMT internal files: all other .dll, .xml, .dat, .mui, and .inf files that are included with USMT are for internal use. Explain the hard-link migration store. The new hard-link migration store is for use only in wipe and load migration. Hard-link migration stores are stored locally on the computer that is being refreshed and can migrate user accounts, files and settings in less time using megabytes of disk space instead of gigabytes. Explain the syntax and command line available for USMT Additional Reading: User State Migration Tool 4.0 Scanstate [StorePath] [/i:[path\]FileName] [Options] Loadstate [StorePath] [/i:[path\]FileName] [Options]

28 Migration des paramètres et des données utilisateur à l'aide d'USMT 4.0
Un serveur auquel les ordinateurs source et cible peuvent accéder Un ordinateur source contenant un compte pour l'utilisateur à transférer Un ordinateur cible exécutant Windows 7 Professionnel qui ne contient pas de profil pour l'utilisateur dont vous transférez l'état Un compte avec des privilèges d'administrateur sur l'ordinateur cible Le nom de compte et le mot de passe de l'utilisateur dont vous allez transférer les paramètres et les fichiers

29 Paramètres, dossiers et types de fichiers transférés par défaut
Comptes et paramètres utilisateur Fichiers et dossiers Paramètres de messagerie Contacts et messages Paramètres d'applications Paramètres Internet et favoris Vous ne pouvez l’utiliser pour déplacer des fichiers programme ou des applications. Il peut transférer uniquement des données et des paramètres d'application.

30 Utilisation de l'Assistant Transfert de fichiers et de paramètres
Ouvrez une session sur l'ordinateur cible, ouvrez l'Assistant Transfert de fichiers et de paramètres et créez un support comportant cet Assistant Sur l'ordinateur source, ouvrez une session en tant qu'utilisateur migrant, utilisez le support pour exécuter l'Assistant et stockez l'état d'utilisateur sur un serveur ou un autre support amovible Sur l'ordinateur cible, exécutez l'Assistant pour transférer l'état d'utilisateur vers le nouvel ordinateur

31 Exercices Votre entreprise a décidé d'installer Win 7 Pro sur les nouveaux ordinateurs qui seront achetés pour les utilisateurs du bureau. Quelle(s) tâche(s) devez-vous exécuter pour s’assurer que Win 7 Pro peut être installé et exécuté sans problème ? Vous êtes responsable de la mise à niveau vers Win 7 Pro d'un parc informatique actuellement sous Windows vista. Voici la configuration matérielle des ordinateurs: Processeur Intel 233Mhz ; RAM 512Mo; HDD 20 Go. La mise à jour est-elle possible ? Si non, quels composants empêchent cette mise à jour ?

32 Exercices Votre entreprise a décidé d'installer Win 7 Pro sur les nouveaux ordinateurs qui seront achetés pour les utilisateurs du bureau. Quelle(s) tâche(s) devez-vous exécuter pour s’assurer que Win 7 Pro peut être installé et exécuté sans problème ? Vérifier que les composants des ordinateurs répondent à la configuration système minimale requise

33 Exercices Vous êtes responsable de la mise à niveau vers Win 7 Pro d'un parc informatique actuellement sous Windows vista. Voici la configuration matérielle des ordinateurs: Processeur Intel 233Mhz ; RAM 512Mo; HDD 20 Go. La mise à jour est-elle possible ? Si non, quels composants empêchent cette mise à jour ? La mise à jour est impossible Le processeur n'est pas assez performant La quantité de mémoire vive est insuffisante