Checklists for software errors, setup, and tool workflows.

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Fix PowerShell Service Unavailable Error During SFC Scan

You try to run sfc /scannow in PowerShell and get an error like "Service unavailable...

Fix Windows Security File Locked Error 0x80070020

You try to move, delete, or rename a file, and Windows shows error 0x80070020: "The file is locke...

Fix VS Code Extension Host Crashing on Startup

If Visual Studio Code opens but then immediately shows an error that the extension host has termi...

Fix ERESOLVE Error in npm ci for Production Builds

When you run npm ci in a production environment and hit an ERESOLVE err...

Fix Remote Desktop Version Mismatch (RDP 8.0)

When connecting to a remote desktop, you might see an error like “The remote computer req...

Fix Task Scheduler '404 Not Found' After Windows Update
After a recent Windows update, you might open Task Scheduler and see a "404 Not Found" error when...