Jump to content

Help with Unlocking CPB in X470NH BIOS

XaiGRS
 Share
Posted

Hi, I have a Biostar X470NH that is paired with a 5600. I quickly realised it is stuck just below 3.5GHz. After some googling I found a Reddit thread with the exact same problem and it said the fix was Biostar giving them a modified bios that has the CPB unlocked. I tried contacting their support but it has been a week without any responses. In my current bios the supposed option of CPB is not available. I tried using AMIBCP to force it to show the option which worked but still did not enable CPB. Any thought on how I could replicate the modified bios?

 

Attached is the latest bios file.X47BK523.BSS

Main PC: ROG Zephyrus G14 2020
CPU : AMD Ryzen 7 4800HS |

RAM : 16Gb DDR4 |

GPU : Nvidia GTX 1660Ti Max Q |

Storage : 512Gb NVme SSD |


Secondary PC:

CPU : Xeon E5 2620 v3 |

Mobo : Jingsha X99 D4 |

RAM : 16Gb DDR4 |

Cooler : Deepcool Ice Edge Mini FS V2 |

GPU : Nvidia GTX750Ti |

Storage : Samsung 860 EVO 250gb (OS) |

PSU : Super Flower SF-500R12N |

Case : Cube Gaming Fernos |

 

Peripherals:

Monitor : AOC 24G2 |

Keyboard : Digital Alliance Meca Fighter Ice - Akko CS Vintage White |

Mouse : HyperX Pulsefire Haste |

Headphones : Phillips SHP9500 |

Mic : Taffware BM800 |

Mic Arm : Some cheap bogstandard arm |

Link to comment
Share on other sites
Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
 Share
Go to topic listing CPUs, Motherboards, and Memory

×