It will work if you use the appropriate kernel. See this thread : http://www.tivocommunity.com/tivo-vb/showthread.php?t=198444 for info on using the copykern utility to install the correct kernel.Fezmid said:I don't think that the series 1 DirecTiVo (DSR6000) supports drives larger than 137G, does it? If it does, that'd be awesome since I have a 250G drive sitting in the box in my office... But I don't think it does.![]()