Strange MAzatrol / EIA-ISO issue

[SPE_user1]

ok, my forst post...im alittle confused.
Our memory was full on a M-Plus controller, which doesnt take much!
I connected controller via DNC to CIMCODNC, and after a couple of days of looking for correct settings and params i managed to get them speaking.
I copied all the files in Mazatrol format (they came across in a ISO-ish format), I tested sending one back, it went back in Mazatrol format.

Then I erased all the programs to clear memory.
Now I cant start up a NEW Mazatrol Program, only EIA/ISO is listed for selection, and when i go to send back a MAatrol program, it transfers into the control as a ISO-ish type program.

Any thoughts would be appreciated!
TIA

[MrMazak]

Just load the back up that you made of the parameters before changing them and you will be fine or put back the original values of all the changes you made.

[SPE_user1]

I only changed DNC User Parameters ... How would that affect ability to create Mazatrol Programs?

[psychomill]

You got something else changed if you lost the Mazatrol... You did make a copy of your parameters before you changed any of them right? Also, which control do you have?