Learn how to install, reinstall, or activate Microsoft 365 or Office 2024 on a PC or Mac.

Support for Windows 10 has ended on October 14, 2025. Learn more about your options for Windows 10.

尋找管理 Microsoft 帳戶、XBOX 設定檔等項目所需的一切資源。

Hey XBOX Insiders! We are releasing a new XBOX Update Preview to the Beta ring today. Continue reading below to learn all about what's included with this update.

Learn how to personalize the Windows lock screen with a background photo, slideshow, and widgets.

If you can't sign into your Microsoft account, use the sign-in helper to identify the problem. How to use the Microsoft account sign-in helper The tool will ask you to enter the email address or mobile phone number you're trying to sign in with and check the details you provide. If it detects a problem with your account, we'll tell you what you need to do to solve the problem. If the tool ...

Hey XBOX Insiders! We are releasing a new XBOX Update Preview to the Alpha ring today. Continue reading below to learn all about what's included with this update.

Uninstall from Control Panel In search on the taskbar, enter Control Panel and select it from the results. Select Programs > Programs and Features. Press and hold (or right-click) on the program you want to remove and select Uninstall or Uninstall / Change. Then follow the directions on the screen. Need more help? If you can't find an app or program, try the tips in See all your apps in ...

How would I insert a superscript or subscript symbol? What if I can't add and edit text? Format text as superscript or subscript in Word for me.

Keyboard shortcut for print screen Depending on your hardware, you may use the Windows Logo Key + PrtScn button as a shortcut for print screen. If your device does not have the PrtScn button, you may use Fn + Windows logo key + Space Bar to take a screenshot, which can then be printed. To locate your screenshots, open File Explorer from the taskbar. On the side navigation pane, select the ...