Checklists for software errors, setup, and tool workflows.

PowerShell Command Not Found Error in Windows 10: Fixes

You type a PowerShell command in the terminal and see 'not recognized' or 'command not found'. Th...

Fix Docker Entrypoint Script Exit Code 1

When a Docker container exits immediately with exit code 1, the entrypoint script is often the cu...

Fix Chrome Gateway Timeout Error After Profile Update

If you see a '504 Gateway Timeout' error in Chrome right after a browser profile update, it's usu...

Fix Windows Update Error 0x80070005 Access Denied

You see error 0x80070005 when trying to install updates. The message says "Access Denied." This u...

How to Install Command Line Tools Without Internet Access

You're setting up a machine with no internet, or you're on a restricted network. You need command...

Fix Microsoft Teams Microphone Not Detected in Windows

Common Causes

• Microphone permissions disabled for Teams in Windows settings.