QUOTE(robvandam420 @ Oct 17 2010, 06:52 AM)
I use my 360 a lot for watching divx and mp4 files, so I need the Optional Media Update. But my harddrive is going bad (it freezes a lot while playing games from the HDD), so I think about getting a new one. I have downloaded and installed the "Optional Media Update" on this HDD and on my 360. But I can't go on Live anymore to download this update on a new HDD. Is it possible to transfer the "Optional Media Update" from my current HDD to my PC with something like the Microsoft Transfer Kit and then back to a new HDD? Or is this not possible?
My understanding is that upon downloading the Optional Media Update, it is locked down to your Xbox 360, so transfering it to another system would not work. However, since you are trying to put it back on the 360 that was downloaded to, it might just work.