Wd 6400h1u-00

I HAVE UPGRADED MY WINDOWS SYSTEM TO WINDOWS 7. WHERE CAN DOWN LKOAD THE DRIVERS TO MAKE THE BACK UP SYSTEM WORK?

A simple Google search yielded the following (did you look first?):

http://support.wdc.com/product/download.asp?groupid=110&level1=&prodid=&modelno=&lang=en

By the way, posting in all-caps isn’t considered nice or easy to read.