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

Fix Windows Defender Path Not Found in Windows 11

If you see "Windows Defender path not found" when trying to open Windows Security or run a scan, ...

Fix Windows Defender Service Not Starting After Update

After a Windows update, you might find that Windows Defender won't start, leaving your system wit...

Fix Outlook 404 Not Found Error on Windows 10

If you see a '404 Not Found' error when opening Outlook or clicking a link in an email, it usuall...

Fix Windows Defender Port Already Allocated in Event Viewer

If you see 'port already allocated' errors in Event Viewer related to Windows Defender, it usuall...

Fix nvm not working in CMD or PowerShell on Windows