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

Resolving PowerShell Login Loop and Sync Issues

If you're stuck in a PowerShell login loop—where the console repeatedly prompts for credentials o...

Fix Remote Desktop Login Loop Error 0x80070005

If you're stuck in a login loop when connecting to a remote desktop and see error code 0x80070005...

Fix Windows Security Virus Protection Disabled Error

If Windows Security shows that virus & threat protection is disabled or turned off, you may see a...

Windows Defender Stuck Loading: Reinstall Steps

Windows Defender (now Microsoft Defender) sometimes hangs on a loading screen, especially after a...

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)...

Chrome SSL Protocol Error Troubleshooting Guide