
Troubleshooting
Fix Command Prompt Service Unavailable After Update
After a Windows update, you might see the error "Command Prompt service unavailable"
Clear technical guides for everyday software errors, configuration problems, and productivity tools.

After a Windows update, you might see the error "Command Prompt service unavailable"

When you run a PowerShell script or import a module and hit an error about a dependency conflict—...

You might see a Windows Defender rate limit error when scanning files or updating definitions. Th...

After a Windows update, you might open Settings and find that Windows Defender (now called Micros...

If you see 'Token expired' or 'The security token included in the request is expired' when runnin...

You open Task Manager and see Microsoft Store eating 20-30% CPU, even when you're not using it. T...
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