This happened to me when I updated my ps3 to SSD I spent all day to get the solution so just follow what i wrote you up. The ps3 system needs a Raw hdd/ssd
Conect your ps3 hdd to pc
Open cmd and run as admin
Type diskpart (pres enter) then type list disk (press enter) It will list all the available drives.
Now type 'select disk (disk number for example: select disk 2)'
type 'clean'. This command will permanent delete all files and folders, and...