Hi,
I'm returning to Ultimate after some time spent with Mint and PCLinuxOS. I downloaded the ISO but when I try to burn the DVD K3b is giving me the above error. The version I downloaded is ultimate-edition-2.5-x64.iso. The download appears ok, size 3 Gig. Did something go wrong with the download? Or is it ok to go ahead with the install? I just started to dl it again, just in case. Any advice, comments welcome. This is the first opportunity I've had in weeks to get this done so, naturally, I'm eager to make sure all goes well.