Sign in with Microsoft
Sign in or create an account.
Hello,
Select a different account.
You have multiple accounts
Choose the account you want to sign in with.
Fix OneDrive sync problems - Microsoft Support
Learn how to fix common OneDrive personal or OneDrive for Business sync problems.
Applies To: OneDrive for Business, SharePoint Server Subscription Edition, SharePoint Server 2019, SharePoint Server 2016, SharePoint Server 2013 Enterprise, SharePoint in Microsoft 365, Office for business, Office 365 Small Business, Microsoft 365 admin, OneDrive (work or school), OneDrive (home or personal), OneDrive (work or school) operated by 21Vianet, OneDrive for Mac, OneDrive for Windows, SharePoint admin center, SharePoint in Microsoft 365 Small Business
Which version of DirectX is on your PC? - Microsoft Support
Find out which version of DirectX is on your computer so you can help your game or multimedia software to work properly.
Delete files or folders in OneDrive - Microsoft Support
Learn how to delete files or folders from the OneDrive website.
Applies To: OneDrive (work or school), OneDrive (home or personal), OneDrive (work or school) operated by 21Vianet, OneDrive for Mac, OneDrive for Windows
Filter websites and searches using Microsoft Family Safety
Use family safety settings to block inappropriate websites and searches on Windows, Xbox and mobile devices.
Applies To: Microsoft Family Safety
Get updates for apps and games in Microsoft Store
Learn how to get Microsoft Store updates for your apps and games. Download the latest versions of Microsoft Store apps and games.
Record a meeting in Microsoft Teams - Microsoft Support
Learn how to record Teams meeting. Capture audio, video, screen sharing activity, and troubleshoot recordings in Microsoft Teams.
Applies To: Microsoft Teams
Windows Media Player 12 - Microsoft Support
Play music and video in more formats and stream it to more places with Windows Media Player 12.
SharePoint video training - Microsoft Support
Learn common SharePoint Online tasks with these videos and tutorials, and get links to more training for SharePoint and Office 365.
Applies To: SharePoint in Microsoft 365
Microsoft Store - Microsoft
如果在 Microsoft Store 中更改所在国家或地区,你在某个地区获取的内容可能无法在另一个地区使用。
Windows 10 - Microsoft
下面是在 Windows 10 中打开注册表编辑器的两种方法: 在任务栏上的搜索框中,键入regedit,然后选择"注册表编辑器 (桌面应用) 结果。