Not really sure whats going on. I tried the above made no difference. I tried adding it as a scheduled item in windows to run at startup. Made no difference. I have found a work around by adding the setup.exe as the startup target and it starts up fine. I suspect that the apple air video hd server is doing something as it is generating an error that is on the apple forums.
First try to uncheck and re-check the option to start with Windows startup ... By unchecking the box, you should see the icon disapearing from the startup menu and then coming back when your re-check it. Then it should work, no reason it should not ...
A weird one. For over a week my enigma-tv server was running fine. Since Friday the server is not starting at windows startup. It is set to do so. It is in the startup folder.