Originally Posted by grey_1
I did a quick google, seems that AHCI issue is pretty common. I've seen several claims that upgrading to Ubuntu 7.10 (still alpha but seems stable so far) is fixing the issue.
I had a bit of trouble getting NV drivers installed - If you try this don't use the ones in the repo, get them off the website.
GL either way Q.
grey, so you got your video driver issue fixed?