Learn how to back up and restore apps, settings, files, photos, and Microsoft Edge favorites and preferences on your Windows PC using Windows Backup.

Important : La réinitialisation de OneDrive sur votre ordinateur n’entraîne pas de perte de fichiers ou de données. La réinitialisation OneDrive déconnecte uniquement toutes vos connexions de synchronisation (y compris personnelles et professionnelles ou scolaires).

We recommend you change your region only if you're moving to a new country or region for a long time. This is important because items you get in one region might not work in another. This includes: Xbox Live Gold and Xbox Game Pass Apps, games, movies, and the balance in your Microsoft account.

Your MicrosoftWindows regional settings will influence how your date/time, numeric, and currency data types appear when you apply formatting options. Windows supports a variety of languages, plus currency and date/time formats for the countries/regions that use those languages. For example, you might use forward slashes to enter a date value for a Date/Time field (for example, 11/19/2023), but ...

In the Settings app on your Windows device, select Apps > Default Apps, or use the following shortcut: Default Apps To change a default app, you can do either of the following: Set a default for a file type or link type In the search bar, type the file extension or protocol you wish to change, such as .txt.

Quick access Starting with Windows 11, version 22H2, the known Windows folders— Desktop, Documents, Downloads, Pictures, Music, and Videos —are available by default as pinned folders in Quick access in both File Explorer Home and the left navigation pane.

Changing the currency settings only affect the current project. A new project will automatically use the default Windows currency settings. To change the default currency settings in Windows, in Control Panel, choose Clock and Region > Region > Additional Settings. On the Currency tab, in the Currency symbol box, type or select a currency symbol.

Your MicrosoftWindows regional settings will influence how your date/time, numeric, and currency data types appear when you apply formatting options. Windows supports a variety of languages, plus currency and date/time formats for the countries/regions that use those languages. For example, you might use forward slashes to enter a date value for a Date/Time field (for example, 11/19/2023), but ...

11/19/20 For information about Windows update terminology, see the article about the types of Windows updates and the monthly quality update types. For an overview of Windows 10, version 1607, see its update history page.

To determine whether an item in a Startup folder is causing the problem, temporarily disable the registry setting that points to these add-ins. To do this, follow these steps: Exit all Office programs. Start Windows Explorer, type "windows ex" in the Search field, and then press Enter.