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

Fix Windows Update High CPU Usage: Step-by-Step Guide

If your system feels sluggish and Task Manager shows Windows Update processes (like TiWorker.exe ...

Fix Windows Terminal Profile Not Saving Ubuntu Settings

You set up a custom profile for Ubuntu in Windows Terminal, change the icon, font, or starting di...

Fix Windows Activation Error 0x803f7001 (Rate Limit)

You see error 0x803f7001 when trying to activate Windows. The message mentions a “rate limit.” Th...

Fix Chrome Freezing or Not Responding When Downloading Files

You click a download link in Chrome, the browser freezes, and you see a "Not Responding" message....

How to Fix OneDrive Sync Module Not Found

If you see 'OneDrive sync module not found' when trying to start OneDrive, the app cannot find it...

Fix Command Prompt Sync Issue with System Clock