How do I disable Precision Boost Overdrive?

[R.O. Studios]

Hi, everyone. I recently just upgraded my computer to a Ryzen 9 3900X with a MSI MPG B550 Gaming Carbon WIFI. How do I disable it to keep my CPU cool? 

 

My Specs:

 

• CPU - Ryzen 9 3900X
• GPU - NIVIDA RTX 2070 Super 
• RAM - G.Skill Trident Z RGB 32 GB (4 x 8 GB) DDR4-3200 CL16
• PSU - Corsair RMx (2018) 750 W 80+ Gold
• CPU Cooler - be quiet! Dark Rock 4 Pro 

[Stahlmann]

Why would you want to lower your performance? Your cooler should have an easy job keeping that CPU cool at stock.

[glenalz81]

19 minutes ago, R.O. Studios said:

How do I disable it to keep my CPU cool?

You can disable it in your BIOS, usually under advanced CPU features.

 

[R.O. Studios]

27 minutes ago, Stahlmann said:

Why would you want to lower your performance? Your cooler should have an easy job keeping that CPU cool at stock.

Well, I thought I might ask about it since I heard that PBO gives too much voltage, thus decreasing the longevity (unless there's some info I'm missing to understand it.) I know my cooler can cool the CPU well, but I want to be sure just in case since I'm new to using a ZEN2 CPU.

[R.O. Studios]

30 minutes ago, glenalz81 said:

You can disable it in your BIOS, usually under advanced CPU features.

 

Thank you, I'll try it later.

[R.O. Studios]

2 hours ago, glenalz81 said:

You can disable it in your BIOS, usually under advanced CPU features.

 

Oh, forgot to ask this. Is there more I should do or that's it?

[glenalz81]

You could set a negative offset voltage on the CPU, this will help temps also.

-0.050v is the most i would set, anymore and you're likely to lose performance.

[R.O. Studios]

6 minutes ago, glenalz81 said:

You could set a negative offset voltage on the CPU, this will help temps also.

-0.050v is the most i would set, anymore and you're likely to lose performance.

Okay, I'll try that. I'm not used to overclocking my components, I've always kept them in stock. So, thank you again.