I just picked up GS3 today and was excited to get it installed and start playing those great giga samples. Ater reading the "known issues" paper I found out I should turn off hyperthreading. After much web surfing I've discovered I can't turn it off in my HP Pavillion PC. I've sent an e-mail to Tascam support. Has anyone had experience with this? Do I now have to get a second computer for GS3?