You don't need to since there IS NO difference. A full MAME scan with disccache usage takes 13 seconds for 3.103 and 3.103a. Without it's both times again 1:13 minutes.

We tested it on several systems and on none was anything compareable to your results. I assume your system is somehow interfearing (e.g. virusscanners or simply disc cache differences).

No scanner, rebuilder or zipfile code has been changed.


Roman Scherzer