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 Search 404 Not Found Error via Registry

If Windows Search returns a '404 Not Found' error when you try to open the search pane or run a q...

Chrome Profile Sync Not Working: Practical Fixes

You open Chrome expecting your bookmarks, passwords, and settings to be synced, but nothing appea...

Ubuntu Task Scheduler Checklist for Beginners

If you're new to Ubuntu and need to run a script or command on a schedule, you'll likely use cron...

Fix 'PowerShell Not Recognized' Error on Windows

When you type powershell in Command Prompt or a script and see “powershell is not re...

Fix OneDrive High Memory Usage on Mac M1

If you're on an M1 Mac and OneDrive is using excessive memory (often 1 GB or more), you're not al...