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

Fix Outlook High Memory Usage After Windows 11 Update

After a Windows 11 update, Outlook may start using excessive memory (RAM), causing slowdowns or c...

Fix Jupyter Notebook Token Not Working on Ubuntu

You launch Jupyter Notebook on Ubuntu, but when you open the URL in your browser, the token promp...

Chrome SSL Certificate Error: Troubleshooting Checklist

You're browsing in Chrome and see a warning like "Your connection is not private" or "NET::ERR_CE...

Fix Windows Update Service Not Running After Malware Removal

After removing malware, you may find that Windows Update no longer works. The service might be di...

Fix 'git remote add origin repository not found' Error