I have Acronis T.I. 9.0. It has been working fine backing up my 40gb hard drive (XP SP2) to an external HD. I now want to replace my 40GB "C" drive with a 320gb drive. I'm a little confused by the clone instructions and what I have read on this forum. Can I not just run the Acronis "Automatic" cloning process from my existing "C" drive to the new unpartioned 320GB drive in an external UBS enclosure, then pull the existing "C" drive, and replace it in the desktop with the newly cloned 320GB and then just boot via the new internal 320GB "C" drive? Also, does the Acronis cloning process adjust for and resolve the 137gb barrier? I may be missing something, so any help would be appreciated.