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

Fix Chrome Failed to Start Due to Corrupted Profile

You click Chrome and nothing happens—or you see an error like "Your profile could not be opened c...

How to Set Up Remote Desktop for Multiple Users on Windows 11

If you need multiple users to remotely connect to the same Windows 11 machine at the same time, y...

Fix Chrome Profile Download Failed on Mac

If you see the error 'Chrome profile download failed' on your Mac, it usually means Chrome couldn...

Fix Outlook High CPU Usage Caused by Antivirus Scanning

Symptoms and Likely Cause

You notice Outlook consuming 50% or more CPU, making your syste...

Fix Windows Activation Service High RAM Usage

If you notice high RAM usage from the Windows Activation service (sppsvc.exe) in Task Manager, it...

Ubuntu Remote Desktop Port 3389 Not Listening: Fixes

You installed xrdp on Ubuntu, enabled remote desktop, but when you try to connect from a Windows ...