Disclaimer:

This article is written for informational and educational purposes regarding software archiving, digital preservation, and technical modifications of legacy media. Users are responsible for complying with all applicable copyright laws in their jurisdiction.

Stuck at X%:

If the installation seems frozen, it’s often just the CPU working on a very large file. Give it time, or check if you have enough disk space.

What’s fixed

Scenario B: The MKV/MP4 Repack (Recommended)