Search for anything, anywhere - Microsoft Support
Search is right there on your taskbar, ready to help you find whatever you’re looking for. Use the search box to find your apps, files, settings, help, and more on Windows—plus unlock the power of the web with quick access to online information like time zone conversions, fact lookup, trending searches, and search results for navigating to websites faster.
让电脑全新启动 - Microsoft 支持
重要: 初始化电脑(或使用 全新启动)将删除你的大部分应用,包括 Microsoft Office、第三方防病毒软件以及设备上预安装的桌面应用。你将无法恢复已删除的应用,并将需要手动重新安装这些应用。 你还可能丢失与应用关联的数字许可证和数字内容,可能会影响你使用这些应用或你已付费的与应用 ...
Erstellen von Filmen mit einem Video-Editor - Microsoft-Support
Für eine schnelle und einfache Bearbeitung haben wir Clipchamp als offiziellen Microsoft-Video-Editor hinzugefügt. Microsoft Clipchamp ist auf Windows 11-Geräten vorinstalliert. Um Clipchamp zu öffnen, wechseln Sie zum Suchfeld auf der Taskleiste, geben Sie Clipchamp ein, und wählen Sie es aus den Ergebnissen aus. Alternativ können Sie Start und dann Alle Apps auswählen und nach unten ...
Windows 中的恢复选项 - Microsoft 支持
注意: 删除所有内容 > 更改设置 提供了两个选项。. 打开数据擦除会删除文件并清理驱动器。如果你打算捐赠、回收或出售你的电脑,请使用此选项。 这可能需要一或两个小时的时间,但也会让其他人难以恢复你删除的文件。
Improve accessibility with the Accessibility Checker
Apply recommended actions. In the Accessibility pane, you'll see a list of errors and warnings, with how-to-fix recommendations for each.. To quickly correct the issues, apply one of the recommended actions. For more information on how the findings are categorized, see Rules for the Accessibility Checker. In the Accessibility pane, select an issue under Warnings or Errors.
Applies To: Excel for Microsoft 365, Word for Microsoft 365, Outlook for Microsoft 365, PowerPoint for Microsoft 365, OneNote for Microsoft 365, Visio Plan 2, Excel for Microsoft 365 for Mac, Word for Microsoft 365 for Mac, Outlook for Microsoft 365 for Mac, PowerPoint for Microsoft 365 for Mac, OneNote for Microsoft 365 for Mac, Excel for the web, Word for the web, OneNote for the web, PowerPoint for the web, Excel 2021, Word 2021, Outlook 2021, PowerPoint 2021, Visio Professional 2021, Visio Standard 2021, OneNote 2021, Excel 2021 for Mac, Word 2021 for Mac, Outlook 2021 for Mac, PowerPoint 2021 for Mac, OneNote 2021 for Mac, Excel 2019, Word 2019, Outlook 2019, PowerPoint 2019, Visio Professional 2019, Visio Standard 2019, Excel 2019 for Mac, Word 2019 for Mac, Outlook 2019 for Mac, PowerPoint 2019 for Mac, OneNote 2019 for Mac, Excel 2016, Word 2016, Outlook 2016, PowerPoint 2016, OneNote 2016, Visio Professional 2016, Visio Standard 2016, Office for business, Office 365 Small Business, Microsoft 365 admin, Office 365 operated by 21Vianet, Office 365 operated by 21Vianet - Small Business Admin, Office 365 operated by 21Vianet - Admin
Microsoft Edge 帮助和学习
获取 Microsoft Edge 的帮助和支持。 查找 Microsoft Edge 支持内容、操作方法文章、教程等。
How reserved storage works in Windows - Microsoft Support
Learn how reserved storage works in Windows to conserve disk space for temporary files, caches, and other files.
Windows摄像头、麦克风和隐私 - Microsoft 支持
在Windows,将相机和麦克风作为设备的一部分,Teams视频呼叫、拍照、录制视频等。 许多应用和服务都会请求并使用摄像头或麦克风,而 Windows 设置让你控制哪些应用可使用你的摄像头或麦克风。
KB5040948 - Description of the security update for SQL Server 2019 CU27 ...
Improvements and fixes included in this update. A downloadable Excel workbook that contains a summary list of builds, together with their current support lifecycle, is available.
Contact opnemen - Microsoft Ondersteuning
Neem contact op met de Microsoft-ondersteuning. Zoek oplossingen voor veelvoorkomende problemen of vraag hulp van een ondersteuningsagent.