The Library gets installed in the public folder...

Cuserspublic public documentsPoser 8 (or 7) content

And it's better that you change the directory where you install the proram itself  to Program Files vice Program Files(x86). Takes all the confusion out of it, especially if you installed the SR2 and the additional content, because it goes to Program Files instead of Program Files (x86) by default.

Hope this helps...

If I had a nickle for ever time a woman told me to get lost, I could buy Manhattan.