Checklists for software errors, setup, and tool workflows.

1. Reproduce

2. Isolate

3. Apply

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Fix Windows Security 404 Not Found Permissions Issue

You open Windows Security and see a 404 Not Found error, or the app won't load at all. Often this...

Fix Windows Search Not Running on Startup

If Windows Search doesn't start when you boot your PC, you'll notice the search box or taskbar se...

Fix Nginx Configuration Syntax Error on Line 22

When running nginx -t and seeing 'syntax error' on line 22, the config file won't lo...

Fix SSH Host Key Verification Failed in VS Code

When using VS Code's Remote SSH extension, you may see an error like "Host key verification faile...

Checklist for Resolving PowerShell Execution Policy Restricted

When you try to run a PowerShell script and get an error like "File cannot be loaded beca...

Fix Windows Activation Auto-Start Missing from Services
You open Services.msc to check the Windows Activation service and find its startup type set to Ma...