Sign out of Teams. While it's a good idea to remain signed in to continue receiving chats, notifications, incoming calls, and other activities, sometimes you might want to sign out of Teams to use another account or for other reasons.

Find out how to stop your screen from flickering after the upgrade to Windows 10.

Создание установочного носителя для установки или переустановки Windows 7, Windows 8.1 или Windows 10.

Learn how to get the latest Windows updates. Find answers to FAQ about updating Windows to keep your PC up to date.

Smart App Control is a feature of Windows 11 that helps to block malicious, untrusted, or potentially unwanted apps from running on your device.

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

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

You can refer to the contents of cells in another workbook by creating an external reference formula. An external reference (also called a link) is a reference to a cell or range on a worksheet in another Excel workbook, or a reference to a defined name in another workbook.

Learn why it's important to have a backup, and how Windows Backup can help you keep your files and settings safe.

Under Personalization & advertising, turn on or off the setting for Allow Microsoft to save your browsing activity including history, usage, favorites, web content, and other browsing data to personalize Microsoft Edge and Microsoft services like ads, search, shopping and news.