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

Fix OBS Black Screen After Game Capture Setup

You set up a game capture source in OBS Studio, but the preview shows a black screen. The game ru...

How to Resolve Python Dependency Conflicts in Command Prompt

Understanding the Symptom

You're working in Command Prompt on Windows, trying to install ...

Fix Microsoft Store 'Connection Refused' or 'Permission Denied' Errors

When you open Microsoft Store and see errors like "Connection refused" or "Permission denied," th...

Chrome Profile Missing After Logout: Recovery Steps

You log out of Chrome or your computer, and when you log back in, your profile is gone—no bookmar...

OneDrive Setup Guide for Windows 11 Step by Step

If you're setting up OneDrive on a new Windows 11 PC or reinstalling it, this guide walks through...

How to Fix npm ERR! code ERESOLVE in React Projects