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

Fix Outlook Authentication Error on Ubuntu

If you see "authentication failed" or "password incorrect" when trying to connect Outlook (Micros...

Fix 'Module Not Found' Error in Chrome on Windows 10

If you see a 'module not found' error in Chrome on Windows 10, it usually means Chrome cannot loa...

Fix Task Scheduler 'Run with Highest Privileges' Access Denied

You set a Windows Task Scheduler task to run with highest privileges, but it fails with an access...

Windows Defender Offline Scan Not Working After Update: Fixes

After a Windows Update, you might find that the Windows Defender offline scan option is missing, ...

PowerShell Command Not Found but Works in CMD

MongoDB Authentication Failed: Setup Guide and Fixes

If you're seeing 'Authentication failed' when trying to connect to MongoDB, you're not alone. Thi...