4coder demo x86 "access denied"

Hey, im using the 4coder x86 demo and when i started my program.exe the program crashed, and now im not able to launch 4ed from cmd anymore...

it says "access denied", any ideas why?

Edited by C_Worm on Reason: Initial post
I bought the real stuff and now it works, but the demo crashed anyway if that's something you want to know! ;)

Really nice editor though! <3