Search:

What problem are you having exactly?

What Operating system?

Windows Vista and above will not let you write to the root of the drive.

If you showed how you were trying to do it then someone may be able to point out your problem but without some code I have no idea what you may or may not have done.

I'm really not sure what you are trying to ask.. "attached another program" ????

If you are asking how to launch another program from your then you can do this a few different ways. Have a look...