I posted this at the end of another post, but it really should have it's own post. This is what happened. I was burning dvd's fine using DVD Shrink. It would take exactly 13 min to burn a dvd, 4.4 gig. I have a new HP computer that writes dvd's at 4x. I recently updated the aspi with this: http://www.adaptec.com/worldwide/support/driverdetail.jsp?sess=no&language=E nglish+US&cat=/Product/ASPI-4.70&filekey=aspi_471a2.exe I also updated my chipset drivers for my motherboard, but I don't think this caused the problem. My PROBLEM now, is when I burn a DVD at 4x, that's my max speed, it now takes about 25 min, instead of 13. This is drving me nuts. What can I do to fix this?