Checklists for software errors, setup, and tool workflows.

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Fix Windows 11 Update Stuck at 0% with Service Not Running

You click Check for updates, see 0% for ages, and maybe an error like 'Windows Update service...

Fix VS Code Git Authentication Failed: Step-by-Step Guide

You're in the middle of a push or pull in VS Code, and you get a red error: "Authenticati...

Fix Chrome Not Responding on Startup – Practical Steps

If Chrome hangs or shows 'Not Responding' immediately after you launch it, the problem is...

Fix Docker Container Exits Immediately After Start

You run docker run myimage and the container stops almost instantly. This is a commo...

Fix Git SSL Certificate Error: Unable to Get Local Issuer

If you see the error fatal: unable to access 'https://...': SSL certificate problem...

Docker Desktop Engine Stopped After Update: Fixes
After a Docker Desktop update, you may see the engine fail to start. The UI shows a red status ba...