Checklists for software errors, setup, and tool workflows.

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Windows Security Not Scanning for Viruses: How to Fix

If Windows Security (formerly Windows Defender) is not scanning for viruses, you may see an error...

WinSCP Permission Denied After Password Change: How to Fix

If you've recently changed your password and now get 'permission denied' errors in WinSCP, you're...

Fix Windows Update Configuration Failed Rollback Changes

You start a Windows update, watch the progress bar, and then see: "Configuration failed. ...

Fix Microsoft Store 404 Not Found Error
Seeing a 404 Not Found error when opening the Microsoft Store is frustrating, but it's often fixa...

Fix Microsoft Store Blank Screen When wsreset Fails
If you open Microsoft Store and see a blank white or gray screen, and running wsreset

Windows Activation Service Unavailable on New Computer You just set up a new computer, but when you try to activate Windows, you see an error that the a...

Checklists for software errors, setup, and tool workflows.

Latest checklists

Windows Security Not Scanning for Viruses: How to Fix

WinSCP Permission Denied After Password Change: How to Fix

Fix Windows Update Configuration Failed Rollback Changes

Fix Microsoft Store 404 Not Found Error

Fix Microsoft Store Blank Screen When wsreset Fails

Windows Activation Service Unavailable on New Computer

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