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

How to Fix Chrome Extension Sync Issues

You open Chrome on another computer, expecting your extensions to appear—but they don't. Extensio...

How to Free Up a Port in Command Prompt (Windows)

When an application fails to start because a port is already in use, you need to free that port. ...

High Chrome CPU Usage: Malware Scan Steps

If Chrome is pegging your CPU at 100% for no obvious reason, malware might be running inside the ...

How to Fix Windows Security 502 Bad Gateway Error

When you open Windows Security and see a “502 Bad Gateway” error, it means the app can’t connect ...

Fix Chrome Profile Connection Refused After Update

After a Chrome update, you might see a 'connection refused' error when trying to access your prof...

Fix 'chrome command not found' After Snap Install