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

OBS Virtual Camera Not Working on Windows 10 – Fixes

You set up OBS Studio, enabled the virtual camera, but Zoom or Discord shows nothing. The virtual...

How to Fix PowerShell Rate Limit Error 429

If you're using PowerShell to call REST APIs — especially Microsoft Graph, Azure, or GitHub — you...

How to Fix PowerShell Version Mismatch Error

How to Fix Windows Update Error 0x80073712

You see error 0x80073712 when trying to install updates. It usually means a system file or compon...

How to Fix Chrome Extension Sync Issues

If your Chrome extensions aren't syncing across devices, you're not alone. This usually happens w...

Fix Microsoft Store Stuck on Loading Screen

You open the Microsoft Store and it hangs on the loading screen—spinning circle, no content. This...