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

Fix Chrome Not Opening from Command Line

If you type chrome or google-chrome in your command prompt or terminal ...

How to Fix Windows Defender 504 Gateway Timeout

If you see a '504 Gateway Timeout' error when opening Windows Security or running a scan, Windows...

Chrome Cannot Connect to localhost: Common Fixes

You try to open http://localhost in Chrome and get an error like 'This site can’t be reached' or ...

Fix Outlook High CPU Usage Caused by Antivirus Scanning

Symptoms and Likely Cause

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

Windows Activation Service Unavailable on New Computer

You just set up a new computer, but when you try to activate Windows, you see an error that the a...

Fix Microsoft Teams DNS Error During Office 365 Setup

When setting up Microsoft Teams as part of Office 365, you might encounter a DNS error that preve...