Activate Windows - Microsoft Support
Learn how to activate Windows using a product key or digital license, check your activation status, and link your Microsoft account.
Make older apps or programs compatible with Windows
Learn how to get older apps or programs to run on Windows 10 or Windows 11 by adjusting compatibility settings.
View, edit, and manage video transcripts and captions
How to use Stream's Transcripts and Captions features with video in OneDrive and SharePoint.
Applies To:
Microsoft Stream, Stream on SharePoint
What does it mean when your OneDrive account is frozen?
Learn how to unfreeze your OneDrive account if it has been inactive over 12 months.
Applies To:
Office for business, OneDrive (home or personal)
Record steps to reproduce a problem - Microsoft Support
Learn how to record your steps to help troubleshoot a problem in Windows 10.
Skype help & learning
Get help and learn how to use Skype with Microsoft's official support page.
PowerPoint help & learning
Find PowerPoint help and training from Microsoft. Get answers to your questions, and learn from how-to articles and training videos for PowerPoint.
Add or remove line numbers - Microsoft Support
Add or remove line numbers in all or part of a document. Word can automatically count the lines in a document and display the appropriate number beside each line of text.
Applies To:
Word for Microsoft 365, Word 2021, Word 2019, Word 2016, Word 2013
Stream HDR video on Windows - Microsoft Support
Learn how to turn on HDR video streaming to watch high dynamic range (HDR) content on your Windows PC.
Visualizations for Windows Media Player - Microsoft Support
Visualizations are colors, shapes, and patterns that move to the music in Windows Media Player Now Playing mode.