How to recall and/or replace an email message you sent by using Microsoft 365 and your built-in Exchange Server account.

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 add a printer or scanner in Windows. If your printer connects by a wire, plug it into your device. It'll connect automatically, your PC will download the right drivers, and you can use it right away.

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

Learn how to access and manage your Windows sign in options. Use a password, Windows Hello, or a security key to unlock your device.

PC 正常性チェック アプリは、お使いの Windows デバイスの正常性に関する最新の情報を提供して、デバイスのパフォーマンス向上のための対処や、パフォーマンス問題のトラブルシューティングに役立ちます。

Learn how to use and install mobile apps on your Windows 11 PC with the Windows Subsystem for Android™.

If you’ve forgotten your Microsoft account password, learn how to do a password reset online or by using your Xbox console.

System requirements and setup steps for the Phone Link app

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