Just a by the by, when there are dual format files in a zip, MAC and PC, I do this with Winzip (Not sure if 7Zip or any other zip util does this):

Highlight the other OS files (In my case the MAC stuff) and from menu, invert selection THEN unzip the files....

"Few are agreeable in conversation, because each thinks more of what he intends to say than that of what others are saying, and listens no more when he himself has a chance to speak." - Francois de la Rochefoucauld

Intel Core i7 920, 24GB RAM, GeForce GTX 1050 4GB video, 6TB HDD space
Poser 12: Inches (Poser(PC) user since 1 and the floppies/manual to prove it!)