ASUS
asus.com › support › faq › 1008276
How to update BIOS in Windows | Official Support | ASUS Global
3 weeks ago - Select [BIOS Update for Windows or BIOS Installer for Windows]④, then click [Update Selected Items]⑤. Note: If you do not see 「BIOS Update for Windows」 or 「BIOS Installer for Windows」, since some models may not support updating BIOS in Windows, please refer to How to use EZ Flash ...
ASUS
asus.com › support › faq › 1035492
[Windows 11/10] How to Use Windows Update to Update System and BIOS | Official Support | ASUS Global
March 20, 2026 - Windows 8.1 and earlier operating system versions cannot automatically update BIOS through Windows Update. Only ASUS products pre-installed with Windows 10/11 can update BIOS through Windows Update.
Updating BIOS for the first time. Any tips?
use the ez flash 3 in the bios it self "Do Not flash from windows" heheh... also it may reboot a few times updateing a differnt things just let it do its thing. More on reddit.com
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March 15, 2022I found an easier way to update ASUS motherboard UEFI BIOS
Yes, this method works if you didn't enable bitlocker or drive encryption software. Thanks for the write up too as I'm sure it will help others. :) More on reddit.com
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September 1, 2022New to PC building. Updating Asus Bios
Hi there! This is a friendly reminder to change your flair to Support - SOLVED! after your issue has been resolved. It is an immense help for those that may come across your same problem in the future so that they can quickly find the right solution. Thank you! I am a bot, and this action was performed automatically. Please contact the moderators of this subreddit if you have any questions or concerns. More on reddit.com
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May 9, 2025Motherboard BIOS update for a noob
Hi, thank you for raising this question and we are happy to advise you. There's no need to go through the BIOS updates one by one, you can update to the latest version without any issue and your Ryzen 5 5600X will work as intended. You can update the motherboard's BIOS in Windows using the steps here: https://www.asus.com/support/FAQ/1008276/ If you prefer to update it inside the BIOS itself then you can follow the steps here: https://www.asus.com/support/FAQ/1008859/ More on reddit.com
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January 21, 2022Videos
03:21
How to update BIOS with EZ Flash on ASUS Motherboard ? | ASUS SUPPORT ...
07:18
How to Update ASUS Motherboard BIOS with EZ Flash 3.0 (Step-by-Step ...
03:12
How to Update BIOS Using ASUS Firmware Update or EZ Flash? | ASUS ...
02:48
How to Update BIOS in Windows | ASUS SUPPORT - YouTube
06:31
How to Update Bios for laptop Asus in Windows
08:40
How to update / flash your UEFI BIOS On ASUS motherboards - YouTube
ASUS
asus.com › support › faq › 1051439
[Windows 11/10] Check for BIOS or Driver Updates | Official Support | ASUS Global
In the MyASUS window, click [System Update]③. Note: If your device does not display the system update page in MyASUS software, it means your device does not support this feature. Please proceed to Method 2: Find the Latest BIOS or Driver Versions on the ASUS support site.
Asus
asus.com › us › support › faq › 1008859
How to Update BIOS with ASUS Firmware Update/EZ Flash | Official Support | ASUS USA
3 weeks ago - Since some models are not able to update BIOS in Windows, this article will introduce how to update BIOS in BIOS Utility. ... It is not allowed to downgrade the BIOS version. Please back up your personal file before upgrading BIOS to prevent any unexpected issue.
Wikihow
wikihow.com › computers and electronics › how to update the bios on an asus pc: 3 easy methods
How to Update the BIOS on an ASUS PC: 3 Easy Methods
January 29, 2026 - Luckily, it’s easy to update the BIOS on most newer models of ASUS. In most cases, you can do it easily from within Windows using the EZ Update utility.
Windows Report
windowsreport.com › windows 11 › how to › update your asus mainboard bios without risk (windows 10/11)
Update Your ASUS Mainboard BIOS Without Risk (Windows 10/11)
November 5, 2025 - In this guide, we’ll walk you through how to update the BIOS on your ASUS motherboard using Windows 10 or 11.
ASUS
asus.com › me-en › support › faq › 1008276
How to update BIOS in Windows | Official Support | ASUS
April 7, 2026 - Select [BIOS Update for Windows or BIOS Installer for Windows]④, then click [Update Selected Items]⑤. Note: If you do not see 「BIOS Update for Windows」 or 「BIOS Installer for Windows」, since some models may not support updating BIOS in Windows, please refer to How to use EZ Flash ...
Asus
asus.com › us › support › faq › 1012815
[Motherboard/Desktop] ASUS EZ Flash 3 - Introduction | Official Support | ASUS USA
February 23, 2026 - ASUS EZ Flash 3 program allows you to easily update the BIOS version, save BIOS file to USB flash drive.
Asus Accessories
a-accessories.com › news › how-to-update-bios-and-drivers-after-new-hardware-installations-117.htm
Guide to upgrade BIOS and drivers of your Asus computer | Asus Accessories
Did you put new hardware components in your Asus computer? Check this guide to learn how to properly upgrade your BIOS and Drivers
ASUS
asus.com › ca-en › support › faq › 1008276
How to update BIOS in Windows | Official Support | ASUS Canada
3 weeks ago - Select [BIOS Update for Windows or BIOS Installer for Windows]④, then click [Update Selected Items]⑤. Note: If you do not see 「BIOS Update for Windows」 or 「BIOS Installer for Windows」, since some models may not support updating BIOS in Windows, please refer to How to use EZ Flash ...
Driver Talent
drivethelife.com › home › windows 10
How to Update BIOS on ASUS Laptops and Desktops | Driver Talent
Your BIOS is responsible for initializing hardware and ensuring your system boots correctly. Updating it can: ... If you are facing frequent crashes, unrecognized hardware, or performance drops, a BIOS update might be the solution. ... Press Windows + R to open the Run dialog.
ASUS
asus.com › support › faq › 1044348
[Motherboard] How to update BIOS of the motherboard ?(Include different generation CPU) | Official Support | ASUS Global
2 weeks ago - Its primary responsibilities include initializing hardware components, performing the Power-On Self-Test (POST), and, once system integrity is confirmed, handing control over to the operating system to begin the boot process. As products evolve and usage environments change, updating the BIOS can be beneficial in several ways: 1.Enhancing overall system stability and compatibility 2.
Quora
quora.com › How-do-I-install-an-ASUS-BIOS-update
How to install an ASUS BIOS update - Quora
Press the BIOS FlashBack button (or hold for the required seconds). The FlashBack LED will blink during the write. Wait until the LED stops blinking (could be several minutes). Do not remove power or USB. After completion, connect CPU/DRAM and boot normally or proceed as instructed. Method C — Windows-based ASUS tools (ASUS EZ Update / WinFlash) — use cautiously
Reddit
reddit.com › r/asus › updating bios for the first time. any tips?
r/ASUS on Reddit: Updating BIOS for the first time. Any tips?
March 15, 2022 -
I have an ASUS Maximus ROG XIII Hero with BIOS v0707 and would like to update to the latest version (1301) but I’ve never updated a BIOS before.
Any tips/help/guidance?
Thank you
Ps: Asus internet bios update service does not work anymore (I’ve heard this one was the easy way)
Reddit
reddit.com › r/asus › i found an easier way to update asus motherboard uefi bios
r/ASUS on Reddit: I found an easier way to update ASUS motherboard UEFI BIOS
September 1, 2022 -
Officially, Asus lists 3 ways to update BIOS: two methods need a FAT formatted USB drive, the third method needs AI Suite 3 / EZ Update software. I've found a fourth method than needs neither a USB drive nor any Asus software/bloatware installed, and is actually the easiest to use.
My method uses EZ Flash 3 utility that is baked into UEFI BIOS, but it doesn't need a USB drive to read the new bios update file. What Asus doesn't say and what I accidentally found out it that EZ Flash 3 can read NTFS drives. You can simply download the bios file to your main C:/ (Windows) drive and update from there. Here's are the instructions in detail:
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Download the latest BIOS update from ASUS support page for your specific motherboard.
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After unzip, a .CAP file will appear, this is the BIOS update file. OPTIONAL: Move this file somewhere where it's easy to navigate, such as C:\.
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Restart computer and press F2 to enter BIOS. Select Advanced Mode (F7), go to Tool > ASUS EZ Flash 3 utility. Under Storage Device(s) locate your main drive (It's usually the biggest one). Navigate to the .CAP file and click YES/OK to confirm update.
The bios flashing last about 5 minutes. When the progress bar is completed, click OK to reboot. That's it.
Needless to say, this method will not work if your drive is encrypted or if you have older non-UEFI bios motherboard that doesn't have Flash 3 utility.
It works for me on my B550 mobo and Windows. Let me know if it works for you.
ASUS
zentalk.asus.com › t5 › faq › how-to-update-bios-with-asus-firmware-update-ez-flash › ta-p › 407322
How to Update BIOS with ASUS Firmware Update/EZ Fl... - ASUS - ZenTalk - 407322
October 7, 2025 - How to Update BIOS with ASUS Firmware Update/EZ Flash Applicable Products: Notebook, All-in-One PC, Gaming Handheld, MiniPC There are two methods to update BIOS: Update BIOS in BIOS Utility (with ASUS Firmware Update/EZ Flash) Update BIOS in Windows Since some models are not able to update BIOS ...
Itarian
itarian.com › blog › how-to-update-asus-bios
How to Update ASUS BIOS – Step-by-Step Instructions
August 6, 2025 - Before updating, check your existing BIOS version to know if an update is necessary. Press Windows + R, type msinfo32, and hit Enter. Find BIOS Version/Date in the System Summary.
Quora
quora.com › How-do-I-update-an-ASUS-BIOS
How to update an ASUS BIOS - Quora
Note current BIOS: in BIOS/UEFI or Windows System Information (BIOS Version/Date). Check release notes: go to ASUS Support → enter model → BIOS/UEFI section → read changelog and instructions.
Lifewire
lifewire.com › update-bios-on-asus-motherboard-5189345
How to Update Asus Motherboard BIOS
November 18, 2021 - Go to the Asus Download Center and download AI Suite 3 and the BIOS for your motherboard model, then use the EZ Update option. After updating the BIOS, you should also update the motherboard drivers in the Windows Device Manager.
Reddit
reddit.com › r/asus › new to pc building. updating asus bios
r/ASUS on Reddit: New to PC building. Updating Asus Bios
May 9, 2025 -
Hello,
I believe I need to update the Bios of my Asus ROG Strix B650-A Wifi MB and not sure on how. I went to the ASUS site and downloaded the latest version 3222. Mine is 3024, how ever, their are several versions in between my current and the newest, do I need to download all of them to make sure I have all updates? Also, when I used the renamer, it did not add the .CAP, so I did it myself, is this ok?
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No you don't need any of the intermediate BIOS images, just the latest one should be fine. You can do the BIOS upgrade multiple ways. The easiest is to use BIOS flashback. Rename the BIOS file as instructed in your user manual. Place the BIOS file into the root directory of a thumbdrive that has been formatted as FAT32. Place the thumbdrive in the specific USB port for BIOS flashback and then press the flashback button on the IO panel. The LED should flash a few times and the BIOS will be uploaded without the PC being on. It can take anywhere between a few minutes to 10 minutes for the BIOS flash to complete so be patient, do not interrupt this process until it completes. When finished, the BIOS flashback LED should either change colors or will go out. The second way is to do it within the BIOS itselt. Enter the BIOS during boot by pressing F2 or DEL key. Navigate to tools menu. There will be a BIOS flash utility there. Enter the utility and you will be presented with drives on your PC. Find your thumbdrive and select the BIOS file. You will get a visual status bar as the BIOS is being flashed. Do not interrupt the process. When the status bar shows 100% you will be asked to reboot the PC.