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

How to Fix a Corrupted Chrome Profile

If Chrome crashes on startup, shows a "Profile Error" message, or refuses to save settings, your ...

Fix Windows Security Real-Time Protection Not Working

If you see a yellow warning in Windows Security that says "Real-time protection is off" or it tur...

Fix Windows Security Authentication Error 0x80070035

How to Fix Outlook Port Already Allocated Error

When Outlook suddenly shows a 'port already allocated' error, it usually means another program is...

How to Fix Microsoft Teams High CPU Usage

If Microsoft Teams is using 50% or more of your CPU, you're not alone. This is a common complaint...

Chrome Profile Error: How to Set Up a New Profile Correctly

When Chrome shows a profile error—like "Your profile could not be opened correctly" or "Something...