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

Microsoft Store Setup Guide for Windows 10

If you're new to Windows 10 or the Microsoft Store isn't working as expected, this guide covers i...

Fix 'Service Not Found' Error for Task Scheduler on Ubuntu

Fix Windows Activation Rate Limit Error Without Product Key

You're trying to activate Windows, but you keep seeing a rate limit error. This usually means you...

Fix Remote Desktop Not Working After Cache Clear

If you cleared your browser or system cache and now Remote Desktop (RDP) won't connect, you're no...

Fix Chrome Profile Failed to Start in Safe Mode

If you see 'Chrome profile failed to start' when launching in safe mode, the issue is usually a c...

How to Fix OBS Black Screen on Mac

If you see a black screen in OBS when trying to capture your display or a specific window on Mac,...