Learn how reserved storage works in Windows to conserve disk space for temporary files, caches, and other files.

Learn how to use eye control in Windows to type with an on-screen keyboard, communicate with people, and control the mouse with your eyes.

如果麦克风功能出现问题，则以下信息可以帮助你排除故障和解决问题。 确保应用有权访问麦克风. 如果在更新麦克风后未检测到Windows 11，您可能需要授予应用使用它的权限。

Learn what to do if you receive a message in Mail or Calendar for Windows 10 that your account settings are out of date.

Литий-ионные батареи стареют с течением времени, что может привести к батарее, не удерживающей заряд до тех пор, пока он сделал, когда он был новым.

Summary. This security update makes improvements to Secure Boot DBX for the supported Windows versions listed in the "Applies to" section. Key changes include the following:

Learn which languages are supported in Narrator in Windows and how to adjust your Narrator Settings.

How to open PC Health Check. In Windows, use Search on the taskbar to search for “PC Health Check,” then select it from the list of results.

Gebruik uw Microsoft-account om u aan te melden bij Microsoft-services zoals Windows, Microsoft 365, OneDrive, Skype, Outlook en Xbox Live.

Learn how to turn on HDR video streaming to watch high dynamic range (HDR) content on your Windows PC.