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

Windows Defender Real-Time Protection Off but Still Scanning: Fix

You turn off real-time protection in Windows Defender, but scans still run. This can be confusing...

Fix Outlook Connection Errors Due to Firewall Settings

If Outlook cannot connect to your email server and you suspect your firewall is blocking it, you’...

Fix Windows Defender Update Error 0x80240022

When updating Windows Defender, you might see error 0x80240022. This usually means Windows Update...

Fix Windows 10 Command Prompt Login Loop Error Code

You enter your password, the system processes, then kicks you back to the login screen—sometimes ...

How to Fix Microsoft Store Error 0x80073cf0

You open Microsoft Store to install or update an app, and get error code 0x80073cf0. Usually this...

Fix WSL Ubuntu Internet Not Working After Windows Restart