Ok After burning files,I first tried with safe mode, and voila, no freeze.
So I tried again in normal mode to see if ISO burning was failing and data was ok, but when I burned again it froze.
So my guess is the audio drivers, since in safe mode they're disabled, oh and I couldn't get the log, the phone camera suck =(
I'll try later with the new audio drivers to see if that is the problem or the bios, but it'll take a while since I don't have dvds or things to burn right now.
Anyways Lightning UK! I hope you have a merry Christmas, and thanks for the support you've given till now =)