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

Fix Windows Security High Memory Usage (MsMpEng.exe)

You open Task Manager and see Windows Security (the process is MsMpEng.exe) using 500 MB or more ...

Fix Chrome Authentication Failed Login Error

When Chrome displays 'Authentication failed' during login, it usually means the browser can't ver...

Fix Task Scheduler DNS Error During Setup

When setting up a scheduled task in Windows Task Scheduler, you may encounter a DNS error during ...

Fix Command Prompt pip Install Permission Denied Error

Fix Chrome Profile Port Already Allocated on Windows 10

You start Chrome and see an error saying the profile port is already allocated. This usually happ...

How to Fix Outlook Login Loop by Clearing Saved Passwords

If Outlook keeps asking for your password even after you enter it correctly, or you see a login l...