Find solutions for Xbox account and profile issues, manage settings, and get support for your Xbox experience.

Learn what it means if you have an older version of Windows that's no longer supported.

See some of the most common upgrade and installation errors for Windows 10 and Windows 11, and what you can do to try to fix them.

Learn how to share a printer between a primary Windows device and secondary Windows devices on a network.

Xbox モードとは Xbox モードは、プレイヤーが Windows で移動してプレイするためのコントローラー最適化の方法を提供する、コンソールに触発された専用のゲーム エクスペリエンスです。 Xbox モードを使用すると、ゲームホーム アプリが起動され、ゲームやアプリの起動ツールとして使用され ...

Right-click the pasted file, and then click Rename. Rename the file to use the original file name extension, such as .exe. Blocked file types in Outlook If you use a Microsoft Exchange Server account and the Exchange Server administrator has configured your Outlook security settings, your administrator might be able to help you.

Undo an action To undo an action press Ctrl+Z on your keyboard, or select Undo on the Quick Access Toolbar. You can press Undo (or Ctrl+Z) repeatedly if you want to undo multiple steps.

Summary This article describes how to run Control Panel tools in Windows by typing a command at a command prompt or in the Open box. More Information To run a Control Panel tool in Windows, type the appropriate command in the Open box or at a command prompt. NOTE: If you want to run a command from a command prompt, you must do so from the Windows folder. Also, note that your computer may not ...

Fixes a problem in which the DWM.exe process continues to consume a very high percentage of your CPU resources after a lock screen display time-out occurs.

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