Knowledge base for software setup, errors, and daily tool work.

Fix Windows Update High CPU Usage and Error 0x80070002

When Windows Update runs, you may see high CPU usage and eventually error 0x80070002. This usuall...

Windows Terminal Sync Settings Offline Mode: Fix & Guide

You open Windows Terminal and your custom profiles, color schemes, or key bindings aren't there. ...

Fix WSL Ubuntu Internet Not Working Due to Windows Firewall

If your WSL Ubuntu instance has lost internet connectivity, the Windows Firewall is a common culp...

Command Prompt Offline Installer Troubleshooting Guide

You need to install the command prompt tool—perhaps for development or system tasks—but the insta...

Fix GitHub Actions Cache Action Permission Denied Error

Fix Chrome Profile Error: Missing Permissions

You open Chrome and see an error like “Your profile is missing permissions” or “Cannot load profi...