Kega Fusion 3.64 incompatibility update

I’ve discovered a few Genesis/Mega Drive ROMs that are incompatible with Kega Fusion 3.64 and also on low FPS Windows 8 Patch. I’m not sure of the other regions of those ROMs are affected but here are a short list of ROMs that need looked at for it to work for Kega:-

Thunder Force IV (1992)(Techno Soft)(EU)(en).bin – CRC32: E7E3C05B

Virtua Racing (1994)(Sega)(EU)(en).bin – CRC32: 5A943DF9