You can set a lower thermal throttle point using platform thermal limit but why would you do that just tanking your performance? Answer from Routerz121 on reddit.com
Intel
intel.com › product support › server products › server boards
How to keep the CPU temperature within its thermal limits?
In order to make sure that the system will continue to be within thermal limits, change fan profile from Acoustic over to Performance (BIOS > Main screen, select Advanced > System Acoustic and Performance Configuration).
Reddit
reddit.com › r/amd › is there a way to limit cpu temperature?
r/Amd on Reddit: Is there a way to limit CPU temperature?
March 3, 2023 -
I know you can do this through the PBO, but is there any option in the bios where I can limit the temperature without having to activate the PBO?
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You can set a lower thermal throttle point using platform thermal limit but why would you do that just tanking your performance?
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As temperature is a product of heat and heat is a product of power consumption the only way to reduce it is either eco-mode or pbo with even lower limits. You can try undervolting if you feel adventurous for instability
Videos
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Reddit
reddit.com › r/buildapc › how to lower the cpu's temperature via bios settings?
r/buildapc on Reddit: How to lower the CPU's temperature via BIOS settings?
April 19, 2025 -
Hey,
so other options aside, I heard that by lowering the CPU core voltage, you can significantly reduce the temperature of the CPU.
Problem: I have no idea which BIOS-setting the correct one is, there's countless voltage settings. Fwiw, I'm with an Asrock BIOS. Could anyone help me find the correct settings? thx
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What you are trying to do is undervolting. Overclock but in reverse. Just google "how to undervolt my CPU" Change cpu voltage very carefully. The CPU may die if you go crazy with voltage changes. Why not first raise fan speed and apply new thermal paste first. Even better cpu cooler.
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I'm basically looking for these settings in the Asrock BIOS: https://youtu.be/2oD4ISZYjbA?t=315
XDA Developers
xda-developers.com › home › other hardware › 5 hidden bios tweaks to slash your power usage and temperatures
Hidden BIOS tweaks to slash your power usage and temperatures
July 30, 2025 - Usually, you'll find your PL1 set ... different values before finalizing one. ... Undervolting your CPU is one of the best ways to drop temperatures without losing performance....
YouTube
youtube.com › ixthua
[Video Guide] BIOS Tweaks To Reduce CPU Temperature - YouTube
This guide shows how to reduce CPU core voltage in BIOS to reduce temperature under load. I achieved -5 celsius just by changing BIOS settings.CPU Core Volta...
Published May 12, 2020 Views 5K
MS.Codes
ms.codes › blogs › computer-hardware › how-to-change-cpu-temp-limit
How To Change CPU Temp Limit
February 13, 2024 - Navigate to the "Power" or "Hardware" section in the BIOS menu. Look for options related to CPU temperature or thermal management. Adjust the CPU temperature limit by increasing or decreasing the value.
WePC
wepc.com › home › cpu how to
How to lower CPU temperature in 2026 - 9 ways to cool down your CPU
December 17, 2024 - Enter the BIOS by pressing the Delete key when the PC first posts. ... Enter the fan control section. ... Now go to CPU fan speed control to manually set the speed. ... At 50%, you should have cool temperatures with low processes and idle speeds.
Reddit
reddit.com › r/overclocking › question about limiting cpu temp in bios
r/overclocking on Reddit: Question about Limiting CPU temp in BIOS
July 11, 2020 -
Asus 490-E with 10700k
My Bios has an option to cap heat on the processor (Auto is 100). I lowered it to 90.
I'm using a Dark Rock Pro 4, which is fine for gaming/streaming but it can't keep up with my stress test with voltage over 1.3v. I really want to hit 51ghz and it's stable while gaming/streaming and temps are low. But I want to be sure there are no errors. I want to check for errors but I don't want to damage anything while stress testing (hence the 90 limit).
If I stress test OCCT with a heat limit, the core multiplier is being throttled to keep the heat at 90. It drops from 51 to 40s then right back up. I ran it for 5 minutes like this and got no errors but I stopped it. So my question is, can I leave OCCT running for hours like this to test for errors anyway? Nothing is being damaged by running with the heat throttle constantly being activated? Could it still catch some errors or is the test entirely pointless with the heat throttle?
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No, if it's continously thermal throttling during the stress test that is not OK and it's not helpful. If you have to limit max temp to ~90C just so it doesn't hit tjmax, you're going too far. If you're set on keeping this frequency and temps are great in your usual workloads then stop testing what it can't handle. You've proved it can't do it at acceptable levels so either test more realistic loads or accept it's not working. At the very least, it should be able to pass a couple hours of something like Asus Realbench without throttling or crashing. If it can't even do that then rethink your cooling or back off.
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Overclockers change it to 115ºC and you lowerd to 90 :)) CPU wont get any damage if you hit 100ºC during stress test dont worry, they are made for work up to 100ºC, and we suppose you will not keep that CPU at 100ºC 24/7 only just for stress test, so just forget about FEAR....
Linus Tech Tips
linustechtips.com › computer hardware › cooling
What settings lower CPU temperatures in bios? - Cooling - Linus Tech Tips
May 23, 2019 - My computer has an unstable default state of 90c CPU idle temperatures, and I forgot about this when I was messing around in bios today, and I can't remember how to fix it. What settings in the bios should I look into to drop my CPU temperatures? I had it at 40 idle before I defaulted, and rememb...
Tom's Hardware Forum
forums.tomshardware.com › home › cpus
How to set a thermal limit on cpu | Tom's Hardware Forum
December 26, 2016 - Control panel > Power options > Advanced, you can set Max CPU to less than 100% but it will also have repercussions on game FPS but without having to dig thru BIOS. In games, lower details which should also result in less work for CPU. ... A slightly weird request but i was wondering how to ...
SZYUNZE
szyunze.com › reduce cpu heat: asus bios guide for b-series
Reduce CPU Heat: ASUS BIOS Guide for B-Series
March 28, 2024 - Lowering the voltage supplied by the motherboard to the CPU through BIOS adjustments results in a significant decrease in temperature, especially during stress testing.
YouTube
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How to set the temperature limit on AMD Ryzen 7000 for ...
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Win-Raid
winraid.level1techs.com › bios/uefi modding › bios modding guides and problems
[Request] How to change the CPU Temp. limit? - BIOS Modding Guides and Problems - Win-Raid Forum
July 7, 2024 - Hi, my processor in my laptop is an i5 4200h, intel website says max temp is 100 degrees but PROCHOT the limit for my laptop is set to 87. I thought of modifying the BIOS to change the limit to 97, but I found the only parameter is TCC Activation Offset, which should indicate the temperature ...
Digital Trends
digitaltrends.com › home › computing › how tos
All the ways to lower your CPU temperatures, from easy to expert - Digital Trends
December 8, 2023 - If you don’t mind an increase in fan noise, then raising system and CPU cooler fan speeds can make a big difference. In your UEFI/BIOS, switch all the system fans to Performance mode.
XDA Developers
xda-developers.com › home › cpu › how to lower your cpu's temperature
How to lower your CPU's temperature
August 8, 2024 - There are two main ways of doing this: adjusting the fan speed manually in your motherboard's BIOS or using a useful app called Fan Control. However, there are some caveats here. Firstly, if your fan is already operating at its limit, there's ...
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You don't.
Manufacturer's can implement the chips however they wish. Typically, they adhere to Intel spec.... but there's no requirement to do so.
Depending on the cooling solution implemented, manufacturer's may apply a further restriction, enforcing throttling at a lower limit.
Theoretically, firmware flashing could allow you to run at "stock" spec.... but if the temp limit is lowered, there's very likely a justifiable reason for doing so.
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My bad, thanks for telling me. I've only used slightly older hardware (Haswell chips, fx processors), so it makes sense , why Im slightly behind newer motherboard implementations (such as new BIOS access commands). BIOS of ASRock 970 Extreme 3 r2.0 actually does allow for change of temperature, at which cpu starts to throttle but ofcourse I can't be certain, when it comes to other boards.
There's much more granular control on desktop components, as you have greater control over cooling etc.
You can disable warnings, and change the "shutdown" temp trigger on some boards.
This CPU though, specifically, is in a laptop -- much less control there.
Reddit
reddit.com › r/pcmasterrace › does anyone know how to lower cpu temperature in an msi bios?
Does Anyone Know How to Lower CPU Temperature in an MSI BIOS? : r/pcmasterrace
September 21, 2023 - Where is the pump cable plugged in, the CPU Fan header? or the AIO/WPUMP header on your motherboard? Or another regular CHA_FAN header? If CPU fan header, go into BIOS and set that header to TURBO/MAX mode. If AIO/WPUMP, it should auto be set to max speed, but check anyways.
Eleven Forum
elevenforum.com › windows support forums › diy builds and motherboards
How can I limit my CPU temps? | Windows 11 Forum
August 21, 2024 - I got my laptop around ~ November ... Forum. Ok, your "GPU" is the RTX 4060. To keep your CPU temps down, you first need to make sure you have the BIOS updated to the latest version....
What Software
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WhatSoftware • Unbiased Software Reviews for You
February 14, 2023 - WhatSoftware, an award winning daily updated Tech Blog with basic and advanced computer tips, unbiased software reviews, giveaways and more!
Jawa
jawa.gg › blog › how-to-lower-cpu-temperature
How to Lower CPU Temperature
January 26, 2024 - Periodically check and replace the thermal paste between the CPU and the cooler to ensure optimal cooling performance. Optimal Cooling Profiles: Many motherboards offer different cooling profiles in the BIOS/UEFI settings. These profiles determine fan speeds and cooling strategies based on temperature thresholds.