Thanks for the replies! I have checked the attributes etc on the files and directories. Don't forget that I have been running this program for a long time on this box with no problems.
I have teted RAM with RamTest, it's OK. Gordon Spence told me, in a mail, has experienced the same problem, but did not find a solution even after consulting with George. I think there is an issue here: How many other machines has this problem - and thus is wasting a lot of CPU? I think there is a lot of boxes running in companies where nobody is checking the results file. I would like to suggest, that this kind of error should automatically be reported back to the project. Best Regards Lars Geisler LGSoftware www.lgsoftware.dk Tlf: 98 14 02 81 Mobil: 20 91 19 93 _________________________________________________________________________ Unsubscribe & list info -- http://www.ndatech.com/mersenne/signup.htm Mersenne Prime FAQ -- http://www.tasam.com/~lrwiman/FAQ-mers