Use the System File Checker tool to repair missing or corrupted system ...
If some Windows functions aren't working or Windows crashes, use the System File Checker to scan Windows and restore your files. Though the steps below might look complicated at first glance, just follow them in order, step-by-step, and we’ll try to get you back on track.
Screen mirroring and projecting to your PC or wireless display
Cast to a display from a Windows PC. You can wirelessly connect your PC to a TV, projector, or other kind of external display that supports Miracast. Turn on your TV, projector, or other display. If you're using a Miracast dongle or adapter, make sure it's plugged in to the display.
Desktop Themes - Microsoft Support
Get free Windows themes from Microsoft to personalize background, colors and sounds for your PC.
Xbox Status | Xbox Support
Check the Xbox services, games, and apps for any service outages.
File sharing over a network in Windows - Microsoft Support
To share a file or folder over a network in File Explorer, do the following: Right-click (or long-press) a file, and then select. Select a user on the network to share the file with, or select. If you select multiple files at once, you can share them all in the same way.
All about Xbox Game Pass Friends & Family | Xbox Support
We’ll send a personalized code (or more than one code) to your Xbox account on console and the Xbox app on PC. Codes must be redeemed with the Xbox account you used to participate in the current Xbox Game Pass Friends & Family membership.
Join a meeting in Microsoft Teams - Microsoft Support
All you need to join a Teams meeting is a link. Select Join the meeting now in your meeting invite to be taken to a page where you can choose to either join on the web or download the desktop app. If you already have the Teams app, the meeting will open there automatically.
Applies To:
Microsoft Teams
好友和社交活動 | Xbox Support
取得有關 Xbox Live 好友、交談、派對等項目的說明。.
Create an ISO file for Windows 10 - Microsoft Support
Make sure you have a license to install Windows 10, and then follow these steps: On the Windows 10 download page, download the media creation tool by selecting Download now, then run the tool. In the tool, select Create installation media (USB flash drive, DVD, or ISO) for another PC > Next.
Xbox Support
Set up age restrictions for your Xbox family group. Try controller-free remote gaming using touch controls. Xbox Support offers help for Xbox, Game Pass, and billing questions. Get advice and customer service in the Xbox Support community.