Did you try to run the file on a computer that doesn't have the Microsoft JIT debugger ? Maybe it reports something that is false positive...
Besides that - when did that start to happen, was it after the first time you were trying to run the compiler - in other words, were you able to run the compiler successfully, before ?
Did you try to install it in it's default location, or you were changing the installation path ? If so, try changing it again to something like C:\Mikro\... If you have never installed it in the default location, try to do so. See if that helps. Do not connect any programmers or hardware at this point, make sure that your compiler alone can be executed first.
yes now my compiler works fine
as you said i changed the path and it works fine
thanks for your valuable reply