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

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 Set Windows Update to Manual Install Only

If you want to control when Windows updates are installed—for example, to avoid unexpected restar...

Step-by-Step Command Prompt Setup Guide

Command Prompt is a built-in Windows tool for executing commands. This guide covers how to open i...

Fix 'wsreset' Command Not Found in Microsoft Store

When you run the wsreset command in Command Prompt to reset the Microsoft Store cach...

Microsoft Teams Invalid Configuration: Troubleshooting Checklist

When Microsoft Teams shows an 'invalid configuration' error, it usually means something in the ap...

Fix Windows Search High CPU Usage by Rebuilding Index

If your PC fan is spinning up and Task Manager shows SearchIndexer.exe using high CPU, the search...