Checklists for software errors, setup, and tool workflows.

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Fixing PowerShell Authentication Failed Due to Certificate Errors

When PowerShell commands fail with "Authentication failed" and mention certificates, the issue is...

Fix Visual Studio Installer Stuck on Microsoft Visual C++ Redistributable

You start installing Visual Studio, and it gets stuck at 'Installing Microsoft Visual C++ Redistr...

How to Clear Windows Update Cache for Pending Installs

You see 'Pending install' in Windows Update but the download or install never finishes. Sometimes...

Fix VSCode Debugger 'launch.json Not Found' Error

You open the Run and Debug view in VSCode, click the green play button, and get an error: "launch...

Chrome Extension Error Code Resolution Steps

You're working in Chrome and a browser extension stops working, showing an error code like ...

OneDrive Sync Proxy Error: Troubleshooting Checklist
If you see 'Proxy error' or 'Cannot sync' in OneDrive while connected through a corporate or home...