Checklists for software errors, setup, and tool workflows.

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Fix PowerShell Script Not Running on Startup in Windows 11

You've created a PowerShell script and placed it in the Startup folder, but it doesn't run when W...

Fix Chrome Invalid Configuration Errors

You open Chrome and see a message about an invalid configuration, or extensions keep failing, or ...

Fix Windows Activation Backup Restore Failure After Update

After a Windows update, you might see an error when trying to restore an activation backup. The b...

How to Fix 'Chrome Cannot Connect to Proxy Server' Error

When Chrome shows 'cannot connect to the proxy server,' it usually means the browser is trying to...

How to Enable PowerShell Script Execution Policy

When you try to run a PowerShell script and see an error like … cannot be loaded because ru...

Reset Windows Defender Service to Default Settings
If Windows Defender isn't starting, showing errors, or acting strangely, the service settings may...