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

How to Fix Outlook Network Error During Exchange Server Setup

When setting up Outlook with an Exchange Server, a network error can stop the process cold. You 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...

Fix Microsoft Teams Invalid Configuration Settings Error

When Microsoft Teams displays an 'invalid configuration settings' error, it usually means the app...

Fix 'npm command not found' on Linux

When you type npm in the terminal and get command not found, it usually...

How to Fix High Memory Usage from Windows Activation

If you notice your PC running slow and Task Manager shows high memory usage (often 50% or more) w...