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...

Chrome Extension Permission Settings Not Saving? Fix It

You've granted a Chrome extension a new permission—like access to a specific site—but the setting...

Fix Microsoft Teams Not Detecting External Webcam

You plug in your external webcam, open Microsoft Teams, and the video feed stays black or shows t...

How to Set Up Windows Security to Fix DNS Errors

If you're seeing DNS errors like "DNS server not responding" or "DNS probe finished no internet,"...

Fix Microsoft Store Not Working Due to Proxy Settings

If the Microsoft Store won't load, shows errors, or fails to download apps, your proxy settings m...

Fix pip SSL Certificate Verify Failed on Company Network

If you're behind a corporate firewall and see SSL: CERTIFICATE_VERIFY_FAILED when ru...