ratDVD doesnt like dual core... :/

i am trying to convert from rat format to DVD, i have a dual core AMD opteron 170 @ 2.9Ghz per core water cooled. i run rat DVD and attempt to convert but it crashes out. yet when i set the CPU affinity to let it only use 1 core, its working fine but takes alot longer :sad: any clues ?

no it doesnt, i checked it and it uses only one core at 50 percent… it has to be patched.