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

Fix OBS Virtual Camera Not Working After Update

After updating OBS Studio, the virtual camera output may stop working in Zoom, Discord, or other ...

Fixing OneDrive API Rate Limit Errors: A Practical Guide

You're building an app or script that calls the OneDrive API, and suddenly you start getting HTTP...

How to Fix 'npm command not found' on Mac

Fix Remote Desktop Proxy Permission Denied Errors

When you see a 'permission denied' error while trying to connect to a remote desktop through a pr...

How to Set Up Windows Search in a Ubuntu VM

If you run a Windows virtual machine inside Ubuntu (using VirtualBox, VMware, or KVM) and need Wi...

Windows Defender File Locked: Fix Setup Stuck Issues

When installing or updating software, you might see an error that Windows Defender has locked a f...