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.
Create a system restore point - Microsoft Support
In the search box on the taskbar, type Create a restore point, and select it from the list of results.
Access video training - Microsoft Support
Discover a range of training courses designed to help you master Microsoft Access and create your own database apps.
Applies To: Access for Microsoft 365, Access 2021, Access 2019, Access 2016
Unlink a device in the Phone Link - Microsoft Support
If you have Link to Windows on your Surface Duo: Open the Link to Windows app by going into the Quick Access panel, and then tap and hold the Link to Windows icon.
OneDrive - Microsoft
OneDrive が接続されていません. OneDrive アカウントにサインインできない場合、または OneDrive で OneDrive が接続されていないと表示される場合は、もう一度同期する手順について説明します。
Applies To: OneDrive for Business, OneDrive (work or school), OneDrive (home or personal), OneDrive (work or school) operated by 21Vianet, OneDrive for Mac, OneDrive for Windows
Microsoft Store doesn't open - Microsoft Support
If you're having trouble launching Microsoft Store, here are some things to try: Reset the Microsoft Store cache: Press the Windows Logo Key + R to open the Run dialog box, type wsreset.exe, and then select OK.
Get to know Game Bar on Windows | Xbox Support
Find out how to use Game Bar to capture game play, chat with friends, track achievements, and more.
Sync files with OneDrive in Windows - Microsoft Support
See and manage your OneDrive files. You're all set. Your OneDrive files will appear in File Explorer in the OneDrive folder. If you use more than one account, your personal files appear under OneDrive – Personal and your work or school files appear under OneDrive - CompanyName.. You now have a new white or blue cloud icon (or both) in your notification area and your files are synced to your ...
Applies To: OneDrive for Business, SharePoint Server Subscription Edition, SharePoint Server 2019, SharePoint in Microsoft 365, Office for business, Microsoft 365 admin, Office 365 operated by 21Vianet, Office 365 operated by 21Vianet - Admin, OneDrive (work or school), OneDrive (home or personal), OneDrive (work or school) operated by 21Vianet, OneDrive for Windows, SharePoint admin center, SharePoint in Microsoft 365 Small Business, SharePoint operated by 21Vianet
使 TRACERT Windows TCP/IP - Microsoft
在这些数据包中,TRACERT 使用了不同的 IP“生存期”(TTL) 值。 由于要求沿途的路由器在转发数据包前至少必须将 TTL 减少 1,因此 TTL 实际上是一个跃点计数器 (hop counter)。 当某个数据包的 TTL 达到零 (0) 时,路由器就会向源计算机发送一个 ICMP“超时”的消息。
Microsoft .NET Framework Repair Tool is available
The tool may make one or more changes to the installed version of .NET Framework. For example, it may correct the state of Windows Installer on the computer, reset the discretionary access control lists (DACLs) on certain folders, or resolve issues that are related to an invalid or corrupted update registration.
Create a team from scratch in Microsoft Teams
Create a team from scratch: Choose Teams on the left side of the app, then select Create and join teams and channels at the top of your teams list.
Applies To: Microsoft Teams