I just hooked up my MY Book premium 500GB to a new Gateway PC. After restarting the computer nearly all the files were lost from the PC. All the pictures all the music, all the documents. Everything but the programs. I looked anywhere I could think of for the data, on the PC harddrive and the MYbook but couldnt find it anywhere. Has anyone heard of this problem before and is there anyway to retrieve it? There are a lot of important pictures that are now missing. I have hooked the external HD up to about 4 other computers and have never had this problem before. THanks for the help.