I have 7 computers in our office, 6 running Windows 7. One running Windows XP. The exact same script using _StringEncrypt is compiled and run on these computers. Two out of the six Windows 7 computers return the same encrypted string, no matter what I enter to the function. The others work fine. On the Win XP computer, the output string is blank. This is the oddest behavior I've seen and I just can't figure out what might be wrong. Has anyone else encountered this behavior or somethi