If your system is asking you for your BitLocker recovery key, the following information may help you locate your recovery key and understand why you're being asked to provide it. Important: Microsoft support is unable to provide, or recreate, a lost BitLocker recovery key.

This article describes how to permanently remove the contents of the Temporary Internet Files folder from your computer. Watch a video about how to delete the contents of the Temporary Internet Files folder yourself.

Teams offers three levels of noise suppression to help keep meeting participants focused on the following platforms: the Teams desktop app, the Teams mobile app (iOS and Android), Microsoft Teams Rooms on Windows, and Windows Azure Virtual Desktop (AVD).