Let us proceed with the surgical upgrade. Assume you have a working HyperSpin 1.4 directory on D:\Hyperspin\ .

You will lose:

He clicked the link. The file was tiny—just a handful of executables and data folders. No installers, no bloat. Just the "soul" of the upgrade.

Do not touch your existing setup until you complete these three steps.

: Some antivirus programs may flag the new executables as false positives. Temporarily disable your software during extraction and add an exception for the HyperSpin folder before re-enabling. Key Improvements in v1.5.1