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

Chrome Profile Rate Limit Error: Step-by-Step Checklist

If you see a "rate limit" error tied to your Chrome profile, it usually means the browser is send...

How to Fix Windows Security File Locked Errors

You try to open a file and see a message like "The file is locked" or "Access denied." Sometimes ...

OBS Black Screen Troubleshooting Checklist

You launch OBS Studio, start a scene, and the preview shows a black screen. This is one of the mo...

How to Fix Windows Terminal Not Opening

When Windows Terminal fails to open—no window, no error, or a brief flash—it's usually due to a c...

Fixing Conda Environment Solve Failures on macOS

You run conda env create or conda install on macOS, and after a long wa...

Fix Conda Environment Creation Failure with Permission Denied