I'm going to upgrade my PS3 HDD (my 120Gb just was not enough) and I need a few pointers.

I know how to switch out the old one with the new, and I also know which one to get. I just help with backing up data really.

I bought an external HDD, already formatted to FAT32. It can back up my save data (music, pics and vids I'm not bothered with, but if they do back up then great).

Question 1: Is the PS1 Memory Card data backed up? I have put in a lot of hours on all the games and REALLY don't want to lose that.

Question 2: With the Game Data Utility, can you back that up? And also, if you can't back it up, is it just a case of reinstalling the data and not losing any game progress what so ever?

Question 3: Are PSN account details and Trophies affected? And if they are, how do I restore them?

That's all I need to know really, any help would be greatly appreciated.