Discover how to use Microsoft Phone Link to connect your Android or iPhone to your PC for seamless access to notifications, calls, and apps.

Note: If you forgot your account info and had to reset your security info, you must wait 60 days before closing your account.

Windows Security is pre-installed on Windows 10 and ready for you to use at any time.

Learn how to use the Activation troubleshooter to resolve common activation issues in Windows.

请执行以下任一操作： 在 “翻译为 ”下拉列表中，选择要将页面翻译成的语言。 默认值是为Microsoft Edge设置的语言。

Install Office 2007. Insert your Office 2007 CD into the drive. If the setup wizard doesn’t start automatically, navigate to the CD drive and click SETUP.EXE.

Learn how to change the refresh rate for your display in Windows to determine how smoothly motion appears on your screen.

With online threats getting more advanced day by day, it is important to prioritize the safety of your web browsing. Microsoft Edge offers several features and practices that can enhance your online security and protect your personal information.

Learn how to add an app to run automatically at startup. Select the Start button and scroll to find the app you want to run at startup.

Learn how to update your Xbox console offline.