My XP oem master hard drive C:/ D:/,but after adding the XP 2nd hard drive K:/L:/ set to slave device mgr. says, most all the XP files,folders,documents are there as to be working. What I like to know when I choose a media player to open from its folder listing all I get is more folders info about the media folder selection & with no media player to play for all my document music files. Can I make this work within its slave drive hard drive or do I excopy what files/folder/documents/programs I need to the master hard drive before it will operate when open ? I noticed that most all the files/folders & more are on the slave drive ,but are shown in a different type of code sample:13bru65_s84owner. I click properties to get a better idea whats on them, but I dont really see much more details info on what I need to make the right selection choice,maybe? Hope there is a easier way to extract exactly what I need to help retrive & use active programs from my recently added 2nd slave hard drive