If your IPAC or Xbox controller stops responding, re-run the startup script included in the upgrade files. 1.5.1 changed how it hooks into Windows game controllers.

If you are looking to bring your legacy HyperSpin setup into the modern era without downloading hundreds of gigabytes of media and ROMs, a "files only" upgrade is the most efficient path. This guide focuses on transitioning your build to version 1.5.1, which introduces critical compatibility fixes for Windows 10 and 11. Why Choose a Files Only Upgrade?

The upgrade requires permission to overwrite system-level executables. Step-by-Step HyperSpin 151 Installation 1. Download the Upgrade Archive

After upgrading the files, launch HyperHQ.exe . Sometimes, the upgrade resets the paths to your media folders. Navigate to the tab.