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

Windows Defender Command Not Found in PowerShell: Fixes

When you type Get-MpComputerStatus or other Defender cmdlets in PowerShell and see <...

Fix Chrome Token Expired Error on Startup

You open Chrome and see a message like "Token expired" or "Authentication token expired" before t...

How to Fix Microsoft Teams Network Error

You're in a call or trying to send a message, and Teams shows a network error. The app may freeze...

How to Fix Chrome Profile Rate Limit Error

You open Chrome and see a message like “Profile rate limit exceeded” or “Sign in error: rate limi...

Fixing Netsh DNS Reset Command Failures

You run netsh int ip reset or netsh winsock reset to clear DNS settings...

Fix PowerShell 404 Error When Using Invoke-WebRequest