Learn how to unlock your Microsoft account and resolve 'account has been locked' error message.

Learn how to manage background activity for apps to help save battery power in Windows.

After you've signed up for Microsoft 365, you and your employees can install your Office apps. From the admin center, select Office software.. Choose a language, and then select Install.. When prompted, select Run.. Select Yes to allow the app to make changes to your device.. The installation may take several minutes, depending on your Internet speed.

Узнайте, как устранять неполадки, когда камера не работает в Windows либо вы видите ошибки 0xA00F4244 или 0x200F4244.

Manually download a language for Cortana speech. Go back to Settings > Time & language > Language, select your new language, and then use the up-arrow button to move it to the top of the list and make it the default.

Find out how to change privacy settings for your camera and microphone in Windows.

Learn how to check for, download, and install KB 2919355, an update for Windows 8.1 and Windows RT 8.1.

Play MP4 files in Windows 10 by right-clicking the file and choosing what application to open it with.

Learn how to troubleshoot Windows Media Player errors. Explore resources for general help with Windows Media Player.

Learn how to use OneDrive Files On-Demand to sync your OneDrive files and save disk space in Windows 10.