Every time I try to use DVD Shrink I get to about 20-40 percent encoded and my system locks up. I did check my system resources while trying and it showed that the system (processor) maxed out at 100% for awhile but it locked. I have tried stopping all other programs from running while using Shrink. Before I run Shrink the resources show a very low 3-5% processor usage. I have also tried unchecking the option of using with Nero - and doing it as an ISO with Decrypter. No luck. I am using a 2.4ghz Pentium with 1.5 gigs of memory, 65 gigs free on the harddrive, a fresh defrag (yesterday) on the system. I am at a total loss as to why this is happening.. everybody else seems to rave about this program. Any help would be GREATLY appreciated.