Checklists for software errors, setup, and tool workflows.

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Fix VS Code Terminal Not Opening PowerShell

If you click the terminal panel in VS Code and nothing happens, or it opens a blank shell instead...

Git Merge Conflict Checklist Before Merging

You're about to merge a branch, but you've been burned by merge conflicts before. This ch...

Fix NET::ERR_CERT_AUTHORITY_INVALID in Chrome

When Chrome shows 'NET::ERR_CERT_AUTHORITY_INVALID', it means the browser cannot verify t...

Chrome Extensions Not Loading: Quick Fixes

You open Chrome, click the extensions icon, and nothing appears—or your extensions are grayed out...

Fix Git LFS Authentication Failed on Push

You try to push a repository with Git LFS objects and get an error like Authentication fail...

How to Fix Windows Update Error 0x80070002 by Resetting Components
If you see error 0x80070002 when trying to run Windows Update, the system often cannot find or re...