I recenlty installed Parallels to access my (Bootcamp) Win 7 install as a virtual OS. I have an Epson RX600 printer plugged directly into my 27" iMac via USB. The PRinter works great on the MAC OS side, but on the Windows side, even though the printer shows up in the list and says "ready", when I try to print, nothing happens. No errors or anything. I'm hoping someone has had a similar problem with a similar set up and might have some suggestions?