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Tom's Hardware > Forum > Motherboards & Memory > Motherboards > Extreme4 Gen3 B2 code

Extreme4 Gen3 B2 code

Forum Motherboards & Memory : Motherboards Extreme4 Gen3 B2 code

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when i power on my newly built computer the dr debug screen shows the code b2. can someone tell me what to do

Reply to javi_garcia98
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It means "legacy option ROM initialization".
What is your computer set-up? CPU, MB, RAM, peripheral cards etc?

Reply to DelroyMonjo

got the same problem
i7 2700k
asrock extreme4 gen3
16 gb corsair vengeance 1600MHz, 9-9-9-24, 1.5V
psu Corsair HX1000
gpu HD5970

i think my problem is with gpu, but dont know why. with previous GPU everything runs fine (HD4870)

Reply to moggusster

Moggusster,

did you manage to resolve this problem? I'm currently facing this same issue with my own GFX upgrade.

Reply to mjesmi

having the same problem here. has anyone found a fix?

Reply to rnielson
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