Installing Symphonic Orchestra Gold Play

Has anyone else experienced difficulty installing this? I have an iLok key. The instructions are somewhat vague, so naturally we loaded the disks in order from 1 to 5, but apparently we may have done this wrong...

Any advice would be much appreciated.

I actually recently had trouble with this, nigh but yesterday (and the entire week before). My problem was that it'd install PLAY, but not the library, even after all activation required. What I did was uninstall PLAY, restart, deactivate the User Account Control, restarted again for good measure, and then just kept on trying until it worked. Tedious, yes, but it ended up working. Might I just say that the library sounds utterly fantastic.Eventually it should download everything off of Disc 1, then ask for each consecutive disk and then you're done. Good luck, and hope that helped!

That sounds about right - the Play engine comes up, but I can't load any instruments. Thanks for your help, we'll give it a try!