Checklists for software errors, setup, and tool workflows.

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Fix Windows Terminal Connection Timeout via Firewall Settings

If you're seeing "connection timed out" when using Windows Terminal to connect to a remote server...

Fix NVM Not Found in Git Bash on Windows

You installed NVM for Windows but when you open Git Bash and type nvm, you see

Fix PowerShell 504 Gateway Timeout in Azure Function Apps

If your PowerShell script hits a 504 Gateway Timeout when calling an Azure Funct...

Fix Redis Connection Refused in Sentinel Mode

When Redis Sentinel is configured, you might see "connection refused" errors even though your app...

Fix Git Clone SSH Permission Denied (Publickey) on Windows

You try to clone a Git repository over SSH on Windows and get Permission denied (publickey)...

How to Reset Windows Defender Settings to Default
You might need to reset Windows Defender (now Microsoft Defender Antivirus) to its default settin...