Here's the rundown of how to do it, make sure you reset to default settings before reapplying settings. https://www.asus.com/support/FAQ/1012815/ Answer from Fluff42 on reddit.com
Asus
asus.com › motherboards / components › motherboards › prime › prime x570-p
PRIME X570-P｜Motherboards｜ASUS Global
PRIME X570-P BIOS 4602 · Version 4602 · 20.56 MB · 2023/03/14 · "1. Update AGESA version to ComboV2PI 1208 2. Mitigate the AMD potential security vulnerabilities for AMD Athlon™ processors and Ryzen™ processors" Downloaded · DOWNLOAD · SHOW MORE DESCRIPTION ·
Reddit
reddit.com › r/asus › how to update bios on x570-p prime?
r/ASUS on Reddit: How to update bios on x570-p Prime?
June 4, 2022 -
I’ve never tried updating the bios on my builds before, so I am totally new to what risks I might run into. I don’t NEED to update, as I’m still using my 3700x and 6900xt, which work fine. But I want to try Smart Access Memory and need a newer version of bios to enable it.
Are there risks with this set up/mobo when updating the bios? What’s the easiest process to update and what would you suggest I do as a precaution before updating?
Any help or experience would be appreciated!
Top answer 1 of 4
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Here's the rundown of how to do it, make sure you reset to default settings before reapplying settings. https://www.asus.com/support/FAQ/1012815/
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I run the X570 Prime-P and have updated 2x 2x using the USB key method. There were decent feature upgrades both times, and I suppose, functionality too, although I hadn’t had issues. Highly recommend. https://pcpartpicker.com/user/seandiamond/saved/yhvHhM
looking at PRIME X570-PRO, concerned about BIOS update
If the latter, I am having a hard ... CPU possible, with the cheapest i have found being 150$ Anyone more savvy than me know of (ideally) a 20-40$ or similarly priced one? Thanks for any info. ... Tools section and here you can use the EZ Flash3 Utility. Yes your correct PRIME X570-PRO does not have Flashback. Download the latest Bios file from ASUS support to ... More on forums.tomshardware.com
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August 3, 2021Asus Prime X570-P Bios update failed?
Idk what really happened. I've updated directly through the BIOS using a guide I've found , it finished installed the file and said everything was successful, problem came after that. The PC restarted and I was shown an "AMERICAN" something screen that said something about pressing F1 to load... More on forums.tomshardware.com
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August 11, 2020New BIOS for Asus Prime X570-P
Dated August 17 it is version 2606: PRIME X570-P BIOS 2606 "Improve system performance and stability Improve Fan control function Improve DRAM stability Update AM4 AGESA combo V2 PI 1.0.8.0 Improve system stability Improve DRAM performance" I am going to flash it tonight. I am sure other Asus... More on forums.anandtech.com
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August 22, 2020How to update BIOS on Asus Prime x570-p motherboard without cpu or BIOS Flashback?
https://www.asus.com/my/support/faq/1044348/ More on reddit.com
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July 19, 2025Videos
Asus
asus.com › us › support › faq › 1044348
[Motherboard] How to update BIOS of the motherboard ?(Include different generation CPU) | Official Support | ASUS USA
April 23, 2026 - Method 2: Please confirm whether your motherboard support USB BIOS FlashBack.
Asus
asus.com › motherboards / components › motherboards › asus prime motherboards › prime x570-p
PRIME X570-P｜Motherboards｜ASUS USA
PRIME X570-P BIOS 4602 · Version 4602 · 20.56 MB · 2023/03/14 · "1. Update AGESA version to ComboV2PI 1208 2. Mitigate the AMD potential security vulnerabilities for AMD Athlon™ processors and Ryzen™ processors" Downloaded · DOWNLOAD · SHOW MORE DESCRIPTION ·
Asus
asus.com › us › support › faq › 1008859
How to Update BIOS with ASUS Firmware Update/EZ Flash | Official Support | ASUS USA
April 22, 2026 - It is not allowed to downgrade the BIOS version. Please back up your personal file before upgrading BIOS to prevent any unexpected issue.
Tom's Hardware Forum
forums.tomshardware.com › home › motherboards
[SOLVED] - looking at PRIME X570-PRO, concerned about BIOS update | Tom's Hardware Forum
August 3, 2021 - Yes your correct PRIME X570-PRO does not have Flashback. Download the latest Bios file from ASUS support to a USB that is formatted to FAT32 single partition and empty. Rename the Bios file to PX570PRO.CAP Bios will recognize your USB when in EZ Flash3 utility.
Quora
quora.com › How-do-I-update-the-BIOS-on-an-Asus-X570-Pro
How to update the BIOS on an Asus X570 Pro - Quora
The instructions below cover methods supported by ASUS: EZ Flash via UEFI, USB BIOS FlashBack (if your specific board has the port), and Windows-based updates using ASUS tools. Follow the method appropriate to your exact model (model name may be X570‑Pro, Prime X570‑Pro, TUF X570‑Pro, etc.
Quora
quora.com › Is-there-anyway-I-can-do-the-necessary-BIOS-update-for-the-new-Ryzen-5000-series-without-a-CPU-on-an-ASUS-Prime-X570-P-motherboard
Is there anyway I can do the necessary BIOS update for the new Ryzen 5000 series without a CPU on an ASUS Prime X570-P motherboard? - Quora
Answer (1 of 3): If you look here PRIME X570-P | Motherboards | ASUS USA, a BIOS update should NOT be necessary for this motherboard to work with 5000 series Ryzen processors. If the mobo doesn’t work with your CPU, I’d suggest going back to where you bought them and asking nicely what’s ...
Tom's Hardware Forum
forums.tomshardware.com › home › motherboards
[SOLVED] - Asus Prime X570-P Bios update failed? | Tom's Hardware Forum
August 11, 2020 - Your fine go back in and enable XMP or DOCP memory settings to get your memory speed back up. Edit it should also show the BIOS version. ... You must log in or register to reply here. ... News More than 30,000 Samsung union members take to the streets to demand an average bonus of $400,000 per worker — May 21 strike date looms, union poin...
AnandTech
forums.anandtech.com › home › hardware and technology › motherboards
Announcement - New BIOS for Asus Prime X570-P | AnandTech Forums: Technology, Hardware, Software, and Deals
August 22, 2020 - Prime x 570 pro page was showing 77 kb. Sent from my SM-M315F using Tapatalk · Click to expand... Yes Asus messed up the download link. Both the US and Taiwan site link to just a 77kb bios renamer. The link above is from the UK site which has the proper 20mb bios file. ... New bios out. PRIME X570-PRO BIOS 3602 "- Update AMD AM4 AGESA V2 PI 1.2.0.1 - Support Smart Access Memory for Ryzen 3000 Series Processors - Fix the L3 cache performance in AIDA64 - Improved system performance - Improved system compatibility - Improved memory performance"
Asus
asus.com › supportonly › prime x570-p › helpdesk_knowledge
PRIME X570-P - Support
By registering your device, you can easily manage your product warranty, get technical support and keep track of your repair status. Upgrade Warranty: Here. * Please note that the availability of the Premium Care product lines might differ by country · Products certified by the Federal ...
Asus
asus.com › motherboards / components › motherboards › prime › prime x570-pro
PRIME X570-PRO｜Motherboards｜ASUS Global
PRIME X570-PRO BIOS 5003 · Version 5003 · 16.3 MB · 2023/10/31 · "1. Update AGESA version to ComboV2PI 1.2.0.B 2. Update AMD 5000/3000 Series CPU fTPM version, please back up Bitlocker recovery key before updating this version BIOS." Downloaded · DOWNLOAD · SHOW MORE DESCRIPTION ·
Asus
zentalk.asus.com › t5 › motherboards › updating-x570-p-motherboard › td-p › 453223
Updating X570-p motherboard - ASUS - ZenTalk - 453223
December 16, 2024 - Could you please let us know your current BIOS version and whether your system drive and SSD is a fresh installation or has been in use for some time? Based on the situation you described, it’s possible that the SSD firmware may require an update and we also recommend cross-testing with different SSD slots or another SSD to rule out potential hardware issues. Additionally, please ensure that the chipset and all related drivers are updated to the latest versions available on the PRIME X570-P support page.
Reddit
reddit.com › r/buildapc › how to update bios on asus prime x570-p motherboard without cpu or bios flashback?
r/buildapc on Reddit: How to update BIOS on Asus Prime x570-p motherboard without cpu or BIOS Flashback?
July 19, 2025 -
posted a little while ago about my PC. It was a CPU issue, but I got a new one/upgrade, but the bios isn't up to date for it. What on earth do I do? I don't want to buy another old working CPU, nor do I want to. Im so tired of this unending PC of misery, if any of you have any ideas it would be much appreciated.
Linus Tech Tips
linustechtips.com › the workbench › new builds and planning
Does Asus prime X570-P need a BIOS update? - New Builds and Planning - Linus Tech Tips
January 4, 2021 - PC part picker is warning that some X570 motherboards may need a BIOS update so does the Asus prime X570-P need one? And my CPU is Ryzen 7 5800X.
H|ard|Forum
hardforum.com › [h]ard|ware › motherboards › amd mobos
New ASUS X570 BIOS Update [02/05/2021] - Version 3405 | [H]ard|Forum
February 17, 2021 - You should try it, release notes does say DRAM improvements: PRIME X570-P BIOS 2407 "- Improved system performance and compatibility - Improved DRAM compatibility - Update AM4 combo V2 PI 1.0.0.2" Just flashed my X570P, bios settings won't be saved so you should save your current settings in the ASUS profile menu in the bios in that .COM or whatever format not .txt so you can load it after you flash.
Linus Tech Tips
linustechtips.com › computer hardware › cpus, motherboards, and memory
Can I update my Asus Prime X570-p for Zen 3 w/o a CPU? - CPUs, Motherboards, and Memory - Linus Tech Tips
October 4, 2020 - I have been collecting components for two new machines while waiting for Zen 3 to launch and Ampere availability to normalize. It suddenly occurred to me I have no AMD CPU to use temporarily to update the BIOS on these boards. Should I return them while I still can? Does it have a USB BIOS update...
ASUS
asus.com › motherboards / components › motherboards › csm › prime x570-p/csm
PRIME X570-P/CSM｜Motherboards｜ASUS Global
PRIME X570-P BIOS 4602 · Version 4602 · 20.56 MB · 2023/03/14 · "1. Update AGESA version to ComboV2PI 1208 2. Mitigate the AMD potential security vulnerabilities for AMD Athlon™ processors and Ryzen™ processors" Downloaded · DOWNLOAD · SHOW MORE DESCRIPTION ·
Asus
asus.com › motherboards / components › motherboards › asus prime motherboards › prime x570-pro
PRIME X570-PRO｜Motherboards｜ASUS USA
PRIME X570-PRO BIOS 5003 · Version 5003 · 16.3 MB · 2023/10/31 · "1. Update AGESA version to ComboV2PI 1.2.0.B 2. Update AMD 5000/3000 Series CPU fTPM version, please back up Bitlocker recovery key before updating this version BIOS." Downloaded · DOWNLOAD · SHOW MORE DESCRIPTION ·
AMD
amd.com › en › support › downloads › drivers.html › chipsets › am4 › x570.html
X570 Drivers and Downloads | Latest Version
3 weeks ago - Get drivers and downloads for the latest version of X570