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

Windows Security for Ubuntu Installation Checklist

Before You Install Ubuntu

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

Fix Windows Defender Access Denied in Safe Mode

You may see an 'Access Denied' error when trying to open Windows Defender in Safe Mode. This typi...

How to Fix Windows Terminal Backup Not Working

If you've tried to back up your Windows Terminal settings and run into errors or missing data, yo...

Fix OneDrive Update Error Permission Denied on Windows 10

When updating OneDrive on Windows 10, you may see a “Permission Denied” error. This usually means...

Fix Chrome Proxy Server Error in Windows 10

If you see 'ERR_PROXY_CONNECTION_FAILED' or 'Proxy server is not responding' in Chrome on Windows...

Fix Windows Search Stuck Loading for a Long Time

When you open the Start menu or File Explorer and the search box just spins or shows “Searching…”...