> How to create dat for miss roms in different versions of MAME?. For example one
> dat of new and changued roms of MAME 0.88 to MAME 0.89. Itīs possible only with
> dats?.
>
> it won't make any difference unless somebody works on the driver, and nobody is
> working on the driver.
>


Use logiqx's mamediff tool or save a fixdatfile (scanner popupmenu->save->fixdat) after a scan.

Roman Scherzer
ClrMamePro