Disassembly on VS 2012 Custom Project using MPF disabled

Hi,

I have a custom project type built using the MPF for Visual Studio 2010. The same build works on 2012, with a couple of problems.

The main problem at the moment is that while the "Go To Disassembly" option works on VS2010, it is greyed-out / disabled on VS2012.

The Registry entries for VS2010 & 2012 under AD7Metrics/Engine are identical, and have the "Disassembly" key set to "1".

Is there anything else that needs to be done for VS2012 to enable the Disassembly option for a custom project type?

Thanks,

Simon.