[quote name='Chadt74']What is the best way to get my info off my fat HD onto my new slim PS3?
I did not back up very recently before my YLOD. I tried to put the old HD in the new slim and got an error message about updating the firmware.
Any suggestions would be helpful. Thanks[/QUOTE]
Unless you manage to get your fatty up and running long enough to either back it up(which won't include locked saves), use the transfer utility by networking the two ps3's, or uploading your saves to PS+. The last two will ensure that all of your saves, even the locked ones, will be transferred.
I was in the same situation as you last week and decided to just send it in to Sony hoping that they would fix it. Unfortunately, they just replaced it and I'll have a different unit at the end of the week, so there goes my saves! I tried the hair dryer trick, which didn't work, but if I could do it over again, I would just get it reballed to enjoy it for just a little bit longer to back everything up and then get a slim when it gives up the ghost.