Abdulla Albinali wrote on Aug 2^nd, 2011 at 7:38pm:

My "User Account Control"is not disabled, could it be the problem? because in KB#685 says for vista and 7 users the "UAC" must be disabled.

I rarely turn UAC off (Win7) and have not had any problems with installing the 707 Base Pack and Expansion Models, as long as I use "run as administrator". But I don't know if there are differences between the two with regards to the UAC.

Mark