Just select where you want to get bios rom from – card or file

then press – select bios rom to confirm selection or select bios rom file

then select efi rom and press “create rom” to save your created rom

if some errors occurs, you will see it in error log.

Link to app – http://rghost.ru/19375601

efi roms you can get here – efi roms

Dumping is only possible if you use native drivers, dont use it with aty_init, risking to get bad rom.

Also, don’t use with card which has MCuC section, like radeons 4xxx

Flashing does nothing for hackint0sh, its for MacPro only.