Unable to uninstall Apple mobile device support

Hello,

I'm having big troubles with my Itunes, and more exactly with apple mobile device support.

I tried to uninstall every programmes of itunes (itunes, quick-time, apple mobile, bonjour...) to reinstall it.

I can't uninstall apple mobile device support. It won't disappear from the "programmes and applications". And the option "repair" doesn't work also. And every time i try to reinstall itunes it failed because of apple mobile device installation.

When i'm on my desk, the service apple mobile device is stopped, and when i try to start it, the computer can't reach access, and said something like "error 1053" or "can't access to sthe service". So i think that Apple mobile device support is the key of the problem, but i don't know how to fix it.

I'm a bit desperate because i didn't found anywhere some solutions, so if someone has, i will be very very grateful.

Thanks You