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

Fix Windows Terminal Login Loop with Permission Denied Error

You open Windows Terminal, see a brief flash of a profile, then get dumped back to the profile se...

Windows Security for Ubuntu Installation Checklist

Before You Install Ubuntu

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

Fix Outlook High Memory Usage & Error 0x80040600

If Outlook is using excessive memory or showing error 0x80040600, the issue often stems from a co...

VMware Network Adapter Troubleshooting Checklist

If your virtual machine can't connect to the network, the culprit is often a misconfigured or mis...

Why Command Prompt Stuck on Opening? Fixes to Try

You double-click Command Prompt, the window appears briefly, then vanishes — or it just hangs wit...