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OC with Gigabyte z68xp-ud3 and U1j UEFI

OC with Gigabyte z68xp-ud3 and U1j UEFI
« on: October 08, 2013, 01:48:26 pm »
Hi,

before my "upgrade" to U1j  UEFI from BIOS I had a stable clock of 4.8ghz with my i5 2500k below 1.3v.
Now with the U1j UEFI I can't get a stable clock of more than 4ghz, no matter what voltage I try (tried up to 1.35v).

Does anyone know why or how to fix this?

If there is no fix, is there any "safe" way to go back to the legacy BIOS?

Kind Regards,
Freddie