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

Chrome High CPU When Idle: Fixes That Actually Work

You close all your tabs, walk away, and come back to find Chrome has pegged your CPU at 30–50% fo...

Fix Chrome Token Expired Error: Step-by-Step Guide

If you see a "token expired" error in Chrome, it usually means the authentication token for a web...

Fix Windows 11 Search Not Showing Open Files

If you search for a file that you know is open in an app, but Windows 11 search doesn't show it, ...

Windows 10 Activation Stuck at 0% Setup: How to Fix

When you try to activate Windows 10, the progress bar may hang at 0% and never move. This usually...

Fix 'Chrome Profile Service Unavailable' on Mac

If you see 'Chrome profile service unavailable' on your Mac, Chrome won't let you sign in or sync...

How to Fix '404 Not Found' Error in Windows Command Prompt