Trying to install Epson Stylus CX6600 on an older (but above min Req's) ME system. The drivers load fine but I keep getting CMDNINST and CMMCTRL.DLL errors when I try to plug the printer into the USB port. The USB's are working fine with other devices. Tried the microsoft fix by disabling all recommended devices then re-enabling one at a time. Still no good. Any time the printer is plugged in I get these errors. All loads and works great when loaded onto my Sony Viao (also with ME). I have to assume that its a USB control issue but I have no clue what to do to fix that either. I can't find any other info on what exactly these messages mean, let alone fixes Any help would be much appreciated!!