Hello, I have recently formatted my ‘Seagate freeagent GoFlex UltraPortable 2.0’ (PN:9ZF2A1-500 320GB / SN:NA0DA0RW - if this help with anything) to my Panasonic siera UT50A series or XT50A series ( don’t know what one it is, because it says both). It says I would have to format it back to my PC...