CFW 3.55 Kmeaw - now it wants to format my HDD
I have a problem.
Some minutes ago I went from the OFW 3.41 to the OFW 3.55 and then to CFW 3.55 Kmeaw.
The installation went properly (I installed the last one through the recovery menu).
However, now the PS3 says the filesystem is corrupt and I need to format my HDD in order to repair it.
Is there any chance now?
I don't want to lose all my files :(
Thanks you for any help...
P.S: I have a WD HDD 750 GB, and of course I used it with my OFW 3.41 without any problems.