I edited as written above in the post regfiles but still can't diagnose and encode via ISTA, I used psdz 4.53.41 and also tried with ISTA 4.49.30 ???
Problem solved
The versions I downloaded from the "garage forum" were half-baked, the guy's posting crap! I installed ISTA from the trusted e46garage.pl and the program works great.
Problem solved
The versions I downloaded from the "garage forum" were half-baked, the guy's posting crap! I installed ISTA from the trusted e46garage.pl and the program works great.

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