[quote author=“Adriano”]But why sony prepartitioned hard disk ?
I don’t know why Sony set up two partitions, I think it is unusual for a manufacturer to do that.
But you don’t necessarily want to remove all partitions and just go with one big partition. Partitions help manage your system. I have 5 partitions on my 40GB drive.
My main OS drive C: is 10GB. I have a 1GB partition for my data, a 1GB partition for “shared” data when I sync with my network, this is data my wife also needs. I have a 6GB partition for temp files, things I have downloaded, etc. And then I have a 20GB partition for backing up digital photos when I am on the road.
I recommend at least having 2 partitions, 1 for your OS and 1 for data. If you have to recover the OS partition you can do it without worrrying about your data partition.