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fdasilva · 04-08-2017, 16:22

when i click power test then show a error

error starting powertest: could not validate serial number,
internal device serial number is empty

now tell me what i do

my W8.1

04-08-2017, 16:22	#9 (permalink)
fdasilva Freak Poster Join Date: Jun 2006 Location: Salvador Bahia Brazil Posts: 268 Member: 297944 Status: Offline Thanks Meter: 116	when i click power test then show a error error starting powertest: could not validate serial number, internal device serial number is empty now tell me what i do my W8.1