Activate Windows - Microsoft Support
Learn how to activate Windows using a product key or digital license, check your activation status, and link your Microsoft account.
Office Help & Training
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Restablecer una contraseña olvidada de una cuenta de Microsoft
Aprenda a restablecer o cambiar la contraseña de su cuenta Microsoft. Obtenga ayuda con una contraseña de cuenta de Microsoft olvidada.
Applies To:
Microsoft account dashboard
在 Microsoft Edge 中打印 - Microsoft 支持
Microsoft Edge 中的打印过程非常简单，可通过多种方式完成。 使用键盘快捷方式： 在 Windows 上按 Ctrl + P 或在 Mac 上 按 Command + P 打开打印对话框。
Use Game Mode while gaming on your Windows device
Find out how to turn on Game Mode while playing a game on your Windows 10/11 device.
Résoudre les problèmes liés au Bluetooth dans Windows
Découvrez comment résoudre les problèmes Bluetooth liés à Windows. Résolvez les problèmes de connexion d’un appareil Bluetooth ou d’un accessoire.
Error codes in Device Manager in Windows - Microsoft Support
Lists the error codes that may be reported by Device Manager and the possible resolutions in Windows.
April 9, 2024—KB5036893 (OS Builds 22621.3447 and 22631.3447)
Windows 11, version 22H2; July 25, 2024—KB5040527 (OS Builds 22621.3958 and 22631.3958) Preview; July 9, 2024—KB5040442 (OS Builds 22621.3880 and 22631.3880)
Make older apps or programs compatible with Windows
Learn how to get older apps or programs to run on Windows 10 or Windows 11 by adjusting compatibility settings.
KB5020683: Out of Box Experience update for Windows 10, version 2004 ...
Summary. On November 30, 2022, an out-of-band update was released to improve the Windows 10, version 2004, 20H2, 21H1, 21H2, and 22H2 out-of-box experience (OOBE).