'Universal Extractor'

If you're willing to search for the structure by looking in the Poser files (.cr2, etc.), you can pretty much get it working for a full install. Worst case, Poser's error msgs. should give you an idea where something needs to be :-) If you're really lucky, you may find have a readme that lists the file locations. UE wasn't able to do much with the last Bitrock installer I tried, but I haven't checked for a new version in quite a while. Definitely a valuable but last resort utility.

"Democracy is a pathetic belief in the collective wisdom of individual ignorance." - H. L. Mencken