I should add that my system info says "SMC Version (system): 1.68f96" and the Boot ROM is "MBP81.0047.B04", but this morning I got a hardware update for EFI 2.1 - so, not sure if SMC and EFI are related at all.
I should add that my system info says "SMC Version (system): 1.68f96" and the Boot ROM is "MBP81.0047.B04", but this morning I got a hardware update for EFI 2.1 - so, not sure if SMC and EFI are related at all.