Khalid Fadili

Thank you Thomas for this favorable help, I installed v4 .Net, and nettoplcsim v0.9.5 worked like a charm and that's all I wanted. NB: I still have the same error in the v1.2.5.0.

Hey again, i instaled the version 4 but i still have to same error. what if i try a version 4.5??

Hey Thomas thank you for the fast replay, But one question the version 4 can not effect any of the application that i run?

Hello all, i hope you're doing well, so i have a problem when i want to lunch nettoplcsim with user right, i have a msg that said "enable to find the runtime version the run this application". So : - System windows xp pro service pack 3 - Siemens Step 7 v5.4 - plcsim version 5.4 sp 5. - I tried with both nettoplcsim version the latest one 1.2.5.0 and 0.9.5, i get the same error. Any help guys ?