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Since long I seem to have double(?) BIOS-passwords on one of my PCs.
Every major update of either Norton 360 or Windows operative (Vista and Win10) it refuses the correct password. I always have to retype it (and, yes, it is the correct one first time).
I have never set a different BIOS password than the original one - so, why this behavior?
Norton Power Eraser or Full system scan never finds anything. I have also set Norton 360 to aggressive boot.
Is there some security-item that hooks on earlier than NPE or Norton 360 (aggressive boot) - something like the renown IceSword - that is able to detect/remedy this problem?