Checklists for software errors, setup, and tool workflows.

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Fix Chrome Access Violation Error When Opening PDFs

You click a PDF link in Chrome and instead of the document, you see an error: Access Violatio...

Fix Windows Update Error 0x80070005 (Service Not Starting)
When Windows Update fails with error 0x80070005, the underlying message often points to a service...

Fix Nginx Upstream Connection Refused Socket Error
When Nginx returns a 502 Bad Gateway or logs upstream connection refused

Fix Git SSL Certificate Verify Failed: Unable to Get Local Issuer When you see fatal: unable to access '...': SSL certificate problem: unable to get ...

Fix VS Code Git Auth Failed with Personal Access Token If you're using a personal access token (PAT) for Git authentication in VS Code and seeing &#...

Fix VSCode Git Authentication Failed: Reset Credentials If you see a "Git authentication failed" error in Visual Studio Code, it usually means yo...

Checklists for software errors, setup, and tool workflows.

Latest checklists

Fix Chrome Access Violation Error When Opening PDFs

Fix Windows Update Error 0x80070005 (Service Not Starting)

Fix Nginx Upstream Connection Refused Socket Error

Fix Git SSL Certificate Verify Failed: Unable to Get Local Issuer

Fix VS Code Git Auth Failed with Personal Access Token

Fix VSCode Git Authentication Failed: Reset Credentials

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