Dear Boki_Srb, dear nikinecek777,

Thank you for your type of solution my problem. I deleted the contents in the folder SAVE. I copy a basic sys.txt ... unfortunately still a black screen. I also tried installing IGO Pal, but with the same result.. IGO is do not install and next step is black screen.

The problem is solved ... thank you very much nikinecek777. Installing IGO Israel 9.18.27.687519 without any problems. This version IGO nextgen goes absolutely without problem.

Thank you once again for your care, solution ideas and for your spending time, and I wish you a happy journey.

Very Happy Monky