Chris, You can avoid a lot of this manual labor by just putting this line in prime.ini
SequentialWorkToDo=0 Read undoc.txt to see how it works. What this will do is, force P-1 to be performed first. Anurag _________________________________________________________________________ Unsubscribe & list info -- http://www.ndatech.com/mersenne/signup.htm Mersenne Prime FAQ -- http://www.tasam.com/~lrwiman/FAQ-mers