Learn how to check if your PC is capable of running TPM 2.0 or how to enable TPM 2.0 to upgrade to Windows 11.

Learn how to earn Microsoft Rewards points when you browse the web with Microsoft Edge, search on Bing.com, and more.

Learn how to enable virtualization through the UEFI (or BIOS) of your PC to run the Windows Subsystem for Android or Windows Subsystem for Linux.

了解如何使用产品密钥或数字许可证激活 Windows、检查激活状态，以及链接Microsoft 帐户。

The Microsoft Authenticator app helps you sign into your accounts when you're using two-step verification.

Compose a message now, but schedule it to be sent later.

Learn about Windows 11 minimum system requirements and how to assess your upgrade eligibility.

Open Device Manager. By pressing submit, your feedback will be used to improve Microsoft products and services.

Learn how to manage extensions in Microsoft Edge, including adding, disabling, or removing them as needed.

Learn how to use Remote Desktop in Windows. On your Windows, Android, or iOS device: Open the Remote Desktop app (available for free from Microsoft Store, Google Play, and the Mac App Store), and add the name of the PC that you want to connect to (from Step 1). Select the remote PC name that you added, and then wait for the connection to complete.