Hi Martin,
I just got on to W 8.1 Pro Boot and there is no issue here, like on W 8.0 Pro Boot. Just thought you might like to know this but it might not make any difference???
Crysta
Update:
I don't understand this Martin??? I just got back to W 8.0 Pro and now the voltage is OKAY and right .... 1.2V ...... Go figure????