> use command prompt and make use of the -verifyroms and -listroms commands. > > please see the text files in docs folder for more information. > > > C:\MAME64>mame64 -listroms invmulti > ROMs required for driver "invmulti". > Name Size Checksum > m803d.bin 131072 CRC(6a62cb3c) SHA1(eb7b567098ad596859f417dd5c59c2cf > 1ebf1154) > > C:\MAME64>mame64 -verifyroms invmulti > romset invmulti is good > 1 romsets found, 1 were OK. > > C:\MAME64> Roms seem OK. Checksums and size are fine. I'm at a loss...Any other ideas....Cheers.. edit that...Tried a mame 32 32 bit build(I dont have a 64 bit PC)znd works perfect. Musnt like fx version of mame...Thanks for the help though...;-))...