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

Fix Windows Activation Error 0x8007232b (Token Expired)

When you see error 0x8007232b with a message that your activation token has expired, it usually m...

Fix Outlook High CPU Usage Caused by Antivirus Scanning

Symptoms and Likely Cause

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

How to Fix a 502 Bad Gateway Error in Windows Terminal

If you see a 502 Bad Gateway error in Windows Terminal, it usually means the ter...

Fix SSH Connection Refused on Windows Terminal

If you see ssh: connect to host [hostname] port 22: Connection refused in Windows Te...

Fix High RAM Usage After Chrome Sync Update

After a recent Chrome update, you might notice the browser eating up significantly more RAM, espe...

Fix Microsoft Teams SSL Certificate Expired Error

You open Microsoft Teams and see a warning that the SSL certificate has expired. The app may fail...