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Back up your Windows PC - Microsoft Support
First, launch Windows Backup: select Start , type windows backup, and select Windows Backup from the results. (Or you can select Start > All apps > Windows Backup .) Then select Folders to drop it down, and select which of your user folders you want to back up to OneDrive: You can back up your Desktop, Documents, Pictures, Videos, and Music ...
Remove malware from your Windows PC - Microsoft Support
Open your Windows Security settings. Select Virus & threat protection > Protection history. The Microsoft Defender Offline scan will automatically detect and remove or quarantine malware. Learn how to remove malware from your PC. Use Microsoft Defender Antivirus in Windows 10 or Windows 11 to scan your PC for malware, viruses, or other threats.
适用于: OneDrive (家庭或个人), Windows 版 OneDrive
Prise en main de la nouvelle version d’Outlook pour Windows
Cette option télécharge la nouvelle application et change votre client de messagerie préféré. Le nouvel Outlook pour Windows sera lancé dans le premier compte de votre liste dans Windows Mail. Si Outlook ne peut pas vous connecter automatiquement, tapez manuellement le compte et connectez-vous. Sélectionnez Importer les paramètres dans ...
适用于: 新的 Outlook for Windows
Управление учетными записями пользователей в ...
Узнайте, как добавлять учетные записи пользователей в Windows 10 и Windows 11. В каждой учетной записи хранятся файлы пользователя, избранное браузера и личный рабочий стол пользователя. Если вы используете одно и то же ...
Add a printer or scanner in Windows - Microsoft Support
To connect a wireless printer, follow these steps: Select Start > Settings > Bluetooth & devices > Printers & scanners . Open Printers & scanners settings. Next to Add a printer or scanner, select Add device. Wait for it to find nearby printers, then locate the one you want to use, and select Add device. If you want to remove the printer later ...
Defragment your Windows 10 PC - Microsoft Support
Windows 10. Optimizing your drives can help your PC run smoother and boot up faster. To optimize them: Select the search bar on the taskbar and enter defrag. Select Defragment and Optimize Drives. Select the disk drive you want to optimize. Select the Optimize button.
Sign in using Microsoft Authenticator - Microsoft Support
If you have turned on passwordless, two-step, or multi-factor authentication for your account, use the following steps to sign-in: Enter your username at the sign-in prompt and select Next. Select Send notification. You will be prompted to Check your Authenticator app and may also be shown a number. On your mobile device, open Authenticator, or ...
Product keys for Windows - Microsoft Support
A product key is a 25-character code that's used to activate Windows and helps verify that Windows hasn't been used on more PCs than the Microsoft Software License Terms allow. Windows 11 and Windows 10: In most cases, Windows 11 and Windows 10 activates automatically using a digital license and doesn’t require you to enter a product key ...
Use Microsoft Teams on the web - Microsoft Support
Internet Explorer 11 will remain a supported browser. Internet Explorer 11 is a component of the Windows operating system and follows the Lifecycle Policy for the product on which it is installed. Find Teams on the web at https://teams.microsoft.com. To use Teams, you need a Microsoft 365 account with a Business or Enterprise Microsoft 365 ...
适用于: Microsoft Teams
将Windows 11与具有 Apple M1®、M2™ 和 M3™ 芯片的 ...
将Windows 11与具有 Apple M1®、M2™ 和 M3™ 芯片的 Mac® 计算机®配合使用的选项 - Microsoft 支持. 将Windows 11与具有 Apple M1®、M2™ 和 M3™ 芯片的 Mac® 计算机®配合使用的选项. Windows 11在专为 Windows 设计的电脑上运行得最好。. 当此类选项不可用时,可通过以下两种不同 ...