MAS version history
The table below is generated from the official release feed of the Microsoft-Activation-Scripts repository each time you open this page. Nothing here is typed in by hand, so it cannot drift out of date or invent a version that was never published. For the wording of each change, follow the release-notes link — we do not reproduce the project's changelog.
Reading the official release feed…
Which version am I running?
The version is printed in the title bar and in the header of the script menu when MAS starts. If you are running the PowerShell one-liner, you always get the current published release; a locally saved MAS_AIO.cmd stays at whatever version it was downloaded at.
When a version number matters
- New Windows builds. Activation behaviour changes between Windows feature updates; an older script can fail on a build released after it.
- Method availability. Methods such as TSforge were added at a specific release, so an older copy simply will not offer them.
- Troubleshooting. Before reporting a failure, confirm you are on the current release — most reports resolve there.