On the 2/01/08 I had the misfortune to run MS diskcheck. The result is that I can no longer run CoCreate PE. I get a start but across the top I get a partial message. The message reads:Lisp error ""The variable Rservice a (the a has ^ this sign over it)is unbound This may have been caused by :(1)Entering a string that wasn't enclosed in quotes,(2)Entering a command belonging to a mo,The message ends there. The program will not respond anymore. After working for a couple of months and making good progress,I am at a loss what to do about this problem. Regards, STWO