Workflow manuals for setup steps, repeatable tasks, and software operations.

Fix GitHub Actions Cache Action Permission Denied Error

When using the actions/cache action in GitHub Actions, you may see an error like

Fix 504 Gateway Timeout with Windows Security Firewall

If you're seeing a 504 Gateway Timeout error on a Windows machine, the Windows Security firewall ...

Fix PowerShell Execution Policy Errors: Permission Denied

When you see powershell script execution permission denied, it usually means PowerSh...

Windows Security for Ubuntu Installation Checklist

Before You Install Ubuntu

If you're dual-booting Windows and Ubuntu, or replacing Windows...

Fix Windows Security Connection Refused Certificate Error

When you see 'connection refused' combined with a certificate error in Windows Security, it usual...

How to Fix Remote Desktop Invalid Configuration Error 0x4

When you try to connect to a remote desktop and get "Invalid configuration" with error code 0x4, ...