Hello I have a hp media center pc m7434n I had to recently replace the hard drive, I have the old one still in it but I bought the new drive and I'm looking for a reinstallation disc for windows xp media center edition. I've found some out of price range, but I have found some that were for Dell oem only, could I use the disc to install the i386 files (windows) and use my hp Coa (product key) and have it still install, sense it is not breaking the oem I figure it should install, any help or advise that could be given would be appreciated.

Also the new drive is smaller than the old one, got smaller because I did not need a lot of extra space.