Checklists for software errors, setup, and tool workflows.

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Fix Command Prompt Proxy Settings 502 Bad Gateway

If you see a 502 bad gateway error when using command prompt tools like curl, npm, or git, the pr...

Fix Windows Search High CPU Usage via Registry

If your system feels sluggish and Task Manager shows Windows Search (SearchIndexer.exe) eating CP...

Fix Windows Defender Real-Time Protection Greyed Out

If you open Windows Security and find the real-time protection toggle greyed out, you can't click...

Windows Defender Setup After a Fresh Install

After a fresh Windows install, Windows Defender (now called Microsoft Defender Antivirus) is typi...

Fix Go Proxy Not Working with Private Repository

When you run go get or go mod download and get errors like 410 Go...

PowerShell Port Already Allocated: Troubleshooting Checklist
When you try to start a PowerShell HTTP listener, create a TCP listener, or enable PowerShell Rem...