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

Chrome Profile File Locked Not Syncing: How to Fix

You see a message that your Chrome profile is locked or syncing has stopped. This usually means a...

Reset Windows Defender Service to Default Settings

If Windows Defender isn't starting, showing errors, or acting strangely, the service settings may...

Fix Access Denied Errors When Opening Windows Terminal Log Files

You try to open a Windows Terminal log file and get 'access denied'. This happens when the termin...

Fix Windows Defender Error 502 Bad Gateway

You open Windows Security and see 'Error 502 – Bad Gateway.' This usually means Windows Defender ...

Fix Command Prompt Crash Loop on Windows 10

If Command Prompt opens and immediately closes, or crashes repeatedly when you try to type comman...

Fix Outlook Email Sync Failed on Ubuntu

Outlook email sync fails on Ubuntu: what to check

If Outlook (via web browser, Evolution,...