HI, I tried google. NO luck... I had a Seagate 750 on my Tivo HD with the eSata....used winmfs...but gave in after many glitches and freezes...took it off and got the Tivo approved expander... Now I have this Seagate 750...I had a port on my PC so I just plugged it in...but Vista does not see it... How can I get Vista to see it so I can reformat it and use it as a spare drive on my computer? I bought 2 at the time and one works great...its in the other eSata port... Thanks in advance... I didnt know where else to go.