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

Enable Windows Defender Audit Log for Troubleshooting

When Windows Defender isn't detecting a threat or is blocking a legitimate application, audit log...

Fix 'Windows Defender Not Recognized' Error in Command Prompt

Fix Windows Activation Module Not Found Error

When you see 'Windows activation module not found' while trying to activate Windows, it usually m...

Fix 'Port Already in Use' Error When No Process Shows

You try to launch Chrome or a Chrome-based tool (like Puppeteer, Selenium, or a local dev server)...

Fix Microsoft Store Error 0x80073d02: Step-by-Step Guide

When you see error code 0x80073d02 in the Microsoft Store, it usually means the app installation ...

Chrome Browser Path Not Found: Troubleshooting Checklist

When an application or script reports that the Chrome browser path cannot be found, it usually me...