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Register the password reset verification method for a work or school ...
If you forgot your work or school password, never got a password from your organization, or have been locked out of your account, you can use your security info and your mobile device to reset your work or school password.
How reserved storage works in Windows - Microsoft Support
Learn how reserved storage works in Windows to conserve disk space for temporary files, caches, and other files.
Microsoft account security info & verification codes
Find out how to set up and manage your security info and verification codes for your Microsoft account, and troubleshoot common issues.
Applies To: Microsoft account dashboard
Use voice recognition in Windows - Microsoft Support
First, set up your microphone, then use Windows Speech Recognition to train your PC.
Play music across multiple slides in your slide show
Play multiple songs across multiple slides. If your slide show is longer than one song, you can add more songs. However, if you find that you're having trouble synchronizing the music with the slide show, you can use a third-party audio editing tool, such as Audacity®, to string the songs together into one file so they play continuously throughout the slide show.
Applies To: PowerPoint for Microsoft 365, PowerPoint for Microsoft 365 for Mac, PowerPoint for the web, PowerPoint 2021, PowerPoint 2021 for Mac, PowerPoint 2019, PowerPoint 2016
KB5001716: Update for Windows Update Service components
Notes about this update. When this update is installed, Windows may attempt to download and install feature updates to your device if it is approaching or has reached the end of support for your currently installed Windows version.
Ativar o Windows - Suporte da Microsoft
Saiba como ativar o Windows usando uma chave do produto ou uma licença digital, verificar seu status de ativação e vincular a sua conta Microsoft.
What's new in Microsoft Teams - Microsoft Support
Get the latest info on new features for Microsoft Teams with these regularly updated release notes.
Applies To: Microsoft Teams, Microsoft Teams for Education
My microphone isn't working in Microsoft Teams
If you're having trouble hearing audio in Teams, you might be having trouble with your microphone. Here are some solutions to get you back on track. Solutions include: updating device drivers, checking privacy settings.
Applies To: Microsoft Teams
Office Help & Training
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