../ S5520HC_S5520SC_EFI_BIOS63_BMC61_FRU33_ME112.zip 15-Nov-2012 05:00 12974119 S5520HC_S5520SC_EFI_BIOS63_BMC61_FRU33_ME112_Update_Instructions.txt 15-Nov-2012 05:00 6875