Change the <WaitFor> value from 20 to 30 or 40 . This increases the time HyperSpin waits for the launcher’s "Top" window to appear before giving up.
Hyperspin does not launch games directly; it passes the job to HyperLaunch/RocketLauncher. If HyperLaunch is looking for a .zip file but your rom is uncompressed ( .iso , .bin , .cue ), it will fail. hyperspin cannot find launcher top
@echo off set __COMPAT_LAYER=RUNASINVOKER start /wait HyperSpin.exe Change the <WaitFor> value from 20 to 30 or 40
If you still get the error, use Windows Sysinternals to catch HyperSpin in the act. Change the <