bmprodu

HELP! i have a Sony md mz-rh1. i install all software in th box but my pc don't recognize the md and i can't work with the usb connection when i instal the driver windows said that have a problem i see the problem in the site http://www.openmg.com/support/en/840987/index.html but i don't have this windows actualization instaled on my pc and when i install the "kb" soluction windows sais that my pack versions is newer than that actualization somebody can help me???