Frequently asked questions
Common questions about AtlasOS installation, configuration, and troubleshooting. For more help, see community resources.
Installation FAQ
Questions about installing AtlasOS
Post-Install FAQ
Questions after installation
General FAQ
General questions about AtlasOS
AME FAQ
AME Beta questions
Atlas ISO Files
Where to get the Windows ISO for Atlas
iTunes & Apple Devices
Fix iTunes not recognizing Apple devices
Reverting Atlas
How to uninstall AtlasOS
Quick answers
What is AtlasOS?
AtlasOS is an open-source modification of Windows that applies privacy, usability, and performance optimizations while keeping functionality and customizability.
Is AtlasOS safe?
Yes. AtlasOS is open-source and community-reviewed. You can inspect all modifications on GitHub.
Which Windows versions are supported?
Atlas supports Windows 11 Pro, Pro for Workstations, and Enterprise.
Windows Home Not Supported
Atlas doesn’t support Windows Home. Upgrade to Pro by changing your product key.