Problem with save presets

[pusaman]

Hi guys

I had a Dreamcast Japan (Mother VA0) and i have successfully mod hdd an all OK

But i have a problem with games that i change any presets.

Choose game, change presets, mark "set as preset", click save and game work.

But after reboot dreamcast and same game not work next time

GDI black screen and a lot white letters
CDI freeze

If delete presets (IDE/DS/APPS/ISO LOADER/PRESETS game begin work again until mark "set as presets"

It not mark "set as preset" work fine but every time need change presets