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Réinstaller Windows - Support Microsoft
Avant de réinstaller Windows 11, essayez de libérer de l’espace disque pour voir si cela vous aide. Pour plus d’informations, consultez Libérer de l’espace disque dans Windows. Avant de commencer. Sauvegardez vos données Si vous souhaitez enregistrer des données et des fichiers personnels, sauvegardez-les sur un disque dur externe, une clé USB, une carte SD ou un emplacement cloud ...
Resolving stop (blue screen) errors in Windows 7
System Restore is the easiest thing to try first. It can undo recent changes to your computer's system files that might have caused the problem. System Restore doesn't affect your personal files, such as email, documents, or photos. Open System Restore. Open System Restore by clicking the Start button Picture of the Start button .
Open and find items in an Outlook Data File (.pst)
Open an Outlook data file. In order for Outlook to search a Personal Folders file for a specific word or phrase or sender, the file must be open in Outlook. In Outlook on your desktop, choose File > Open & Export > Open Outlook Data File. Choose the Outlook data file you want to open. Expand the top level of the Outlook data file in the Outlook Navigation pane to see the subfolders in the file ...
Applicable à : Outlook pour Microsoft 365, Outlook 2021, Outlook 2019, Outlook 2016
Recover an earlier version of an Office file - Microsoft Support
Open the file you were working on. Go to File > Info. Under Manage Workbook or Manage Presentation, select the file labeled (when I closed without saving). In the bar at the top of the file, select Restore to overwrite any previously saved versions. Tip: In Word, you can also compare versions by clicking Compare instead of Restore. If you haven’t saved the file. Go to File > Info > Manage ...
Applicable à : Excel pour Microsoft 365, PowerPoint pour Microsoft 365, Excel 2021, PowerPoint 2021, Excel 2019, PowerPoint 2019, Excel 2016, PowerPoint 2016
Open Device Manager - Microsoft Support
Open Device Manager. Windows 10 More... Less. In the search box on the taskbar, type device manager, then select Device Manager from the menu. SUBSCRIBE RSS FEEDS. Need more help? Want more options? Discover Community. Explore subscription benefits, browse training courses, learn how to secure your device, and more. Microsoft 365 subscription benefits. Microsoft 365 training. Microsoft ...
Recover an earlier version of an Office file - Microsoft Support
Open the file you were working on. ... In the bar at the top of the file, select Restore to overwrite any previously saved versions. Tip: In Word, you can also compare versions by clicking Compare instead of Restore. If you haven’t saved the file. Go to File > Info > Manage Document > Recover Unsaved Workbooks in Excel, or Recover Unsaved Presentations in PowerPoint. Select the file, and ...
Applicable à : Excel pour Microsoft 365, PowerPoint pour Microsoft 365, Excel 2021, PowerPoint 2021, Excel 2019, PowerPoint 2019, Excel 2016, PowerPoint 2016
Find your Windows product key - Microsoft Support
Locate your product key for Windows 10 or Windows 11. Depending on how you got your copy of Windows 10 or Windows 11, you'll need either a 25-character product key or a digital license to activate it. A digital license (called a digital entitlement in Windows 10, Version 1511) is a method of activation in Windows 10 and Windows 11 that doesn't require you to enter a product key. Without one of ...
Applicable à : Tableau de bord de compte Microsoft
Instalace Windows 11 na zařízeních, která nesplňují minimální požadavky ...
Instalace Windows 11 na tento počítač se nedoporučuje a může vést k problémům s kompatibilitou. Pokud budete pokračovat v instalaci Windows 11, váš počítač už nebude podporovaný a nebude mít nárok na aktualizace. Na poškození počítače z důvodu nekompatibility se nevztahuje záruka výrobce. Než nainstalujete Windows 11 . Pokud si nejste jistí, jestli vaše ...
How to Re-create a Missing "My Documents" Icon on the Desktop
This article describes how to re-create a missing "My Documents" icon on the Windows desktop. More Information. To re-create the "My Documents" icon, use any of the following methods: Method 1. Right-click an empty area on the desktop, point to New, and then click My Documents Folder on the Desktop. Method 2. Click Start, point to Programs, and then click Windows Explorer. Locate the My ...
Параметры восстановления в Windows 10 - Служба поддержки Майкрософт
В течение ограниченного времени после перехода на Windows 11 вы можете вернуться к предыдущей версии Windows, выбрав Пуск > Параметры > Система > Восстановление .Рядом с пунктом Вернуться нажмите Вернуться.