Additonal Content 2 not opening

[Corth]

Hi, I'm having an issue when I try to run the AC2 on my clone drive. When I open AC1 it gives me the option to run the MLK.exe which worked for the first one. The second one however isn't giving me this option and instead offers me things like playing it using Media Player and such. Any help would be appreciated.

[yayponies-eu]

http://www.mylittlekaraoke.com/forum/index.php/topic,141.0.html