
Fix Windows Activation Token Expired During Reinstall
If you're reinstalling Windows and see an activation error saying your token has expired, you're ...
Software troubleshooting desk

If you're reinstalling Windows and see an activation error saying your token has expired, you're ...

You open Microsoft Teams and instead of your chat list, you see a message: "Proxy authentication ...

You try to activate Windows, but get an error: "Windows activation port already allocated on ...

You're working in Microsoft Teams when a message pops up: "Your token has expired" or "Authentica...

If Outlook fails to connect, shows a "trying to connect" status, or gives a proxy-related error, ...

If Windows Search stops returning results, shows errors, or uses high CPU, the search configurati...