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

How to Fix DISM Restore Health Error 0x80073712

When running DISM /Online /Cleanup-Image /RestoreHealth, you may see error 0x8007371...

How to Set Up Remote Desktop on Windows 11

Before You Start

Remote Desktop lets you connect to your Windows 11 PC from another devic...

How to Read Windows Search Log Files for Errors

If Windows Search stops returning results or indexing seems stuck, the log files can tell you why...

How to Repair an Outlook Profile to Stop Crashing

If Outlook crashes repeatedly, especially during startup or when accessing email, a damaged profi...

Fix DNS Client Service Not Running in Command Prompt

When you run commands like ipconfig /flushdns or ipconfig /registerdns ...

Fix OBS Virtual Camera Not Detected by Zoom

You've set up OBS Studio with the Virtual Camera plugin, but Zoom shows nothing in the camera dro...