Out of memory error using nero 7 & 8?



i can not burn using recode with either nero 7 or 8? the time counts down super fast then ejects and just says out of memory? i can burn with dvdfab, or clonedvd with no problems at all. i have the INTEL Q6600 64 bit 2.4 GHZ Quad CPU with 4 gigs of ram? what am i missing i have another pc running nero 7 with same OS XP HOME and no problems at all. could i be missing a file that both nero 7 & 8 require to operate correctly? just paid $100.00 for the nero 8 disc and don’t have VERY much hair left to pull out LOL! :confused: