the 371 program attempts to open and lock the following company files - perhaps one is missing: PR6 PR9 PRB PRI PRJ PRK PRL PR_02 You can look in windows first, and if they are all there, you can try to open each one in syzcon with something like Open (1) ""..\prxxx\pr6xxx.soa"" and if it opens, try lock(1) if it locks, then close (1) and try the next file.... my guess is that one of them is missing or damaged.