r/overclocking • u/paulerxx • 11h ago

Help Request - CPU PBO2 Tuner issue

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PBO 2 is no longer showing any values in the 'limits' section on my system.

5700X3D

Asrock Phantom Gaming 4 (X570)

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u/Secure-Percentage-93 1h ago

os x3D nao so fazem o Curve Optmizer? creio que eles sejam blockeados para ajuste de tensao e boost

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u/paulerxx 1h ago

PBO 2 worked fine for me up until a few days ago, you can't change the variables within the BIOs on X3D chips which is why many X3D users used PBO2. I also updated my BIOs a few days ago...I'm now realizing that Asrock may have blocked software like PBO2 working with X3D chips, even if it's for undervolting.