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by V5tDd1j31
Sun Jan 11, 2026 12:35 pm
Forum: Windows 11 Upgrade Help
Topic: Has anyone else had activation issues after upgrading to Windows 11? My Windows ?
Replies: 20
Views: 867

You could also try running the Windows Activation troubleshooter directly from the command prompt by typing `slui.exe 4` to see if that helps.

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