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Gigabyte
gigabyte.com โ€บ microsite โ€บ 121 โ€บ tech_qflash.htm
Q-Flash
1. @BIOS Introduction ยท 2. @BIOS download (For X79 Chipset motherboards) @BIOS download 3.Before you start..... I. If your system supports Intel Hyper-Threading technology, please kindly disable the function in the BIOS. II. Please close all applications and TSR (such as anti-virus program) ...
Discussions

Q Flash USB port
It should be the red one next to the USB-c port. It says BIOS on the port More on reddit.com
๐ŸŒ r/gigabyte
42
20
January 3, 2025
Q Flash what is it exactly?? Do I need to do it... - PCPartPicker
Where the process starts to differ is with whatever method you would choose. If you want to update your BIOS, and because you appear to be quite new to this, I would suggest using the Q-Flash Plus method. Once you have the BIOS file downloaded to the USB drive, it must be renamed to "GIGABYTE.bin". More on pcpartpicker.com
๐ŸŒ pcpartpicker.com
USB drives that actually work for Q-flash-plus!
Personally I've used a bunch of different drives and rarely if ever hd issues with it. Heck, popping a 64gb usb drive works as well as long as it is partitioned correctly. ADATA, Silicon Power, SanDisk and others have worked. Wonder if you've just gotten unlucky. More on reddit.com
๐ŸŒ r/gigabyte
8
2
March 26, 2023
Q Flash BIOS on new Gigabyte MOBO
In der Zip Datei (entpacken) befindet sich eine Datei die mit der Nummer der Bios Version endet und auch die Grรถsste ist ,z.B B650AELITEAXV2.F37c. Wenn Du das update รผber QFlash im Bios selbst machen willst (sofern Du ins Bios kommst)brauchst Du die Datei genau so. Willst Du QFlash plus nutzen ,also das Bios ohne Prozessor und Speicher updaten, dann musst Du genau diese Datei in "GIGABYTE.bin" umbenennen. More on reddit.com
๐ŸŒ r/buildapc
3
1
June 8, 2025
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Gigabyte
download.gigabyte.com โ€บ FileList โ€บ Manual โ€บ mb_manual_x470-features.pdf pdf
Gigabyte
In the main menu of Q-Flash, use the keyboard or mouse to select an item to execute. When updating the BIOS, choose the location where the BIOS file is saved. The following procedure assumes that you have saved the ยท BIOS file to a USB flash drive.
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Reddit
reddit.com โ€บ r/gigabyte โ€บ q flash usb port
r/gigabyte on Reddit: Q Flash USB port
January 3, 2025 -

As indicated in the question, this is a X870E Aorus Pro Ice Rear IO port.. which USB should we use when we're going to update using Q Flash Plus?

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Glenn's SQL Server Performance
glennsqlperformance.com โ€บ home โ€บ amd โ€บ how to flash a gigabyte motherboard with q-flash plus
How to Flash a Gigabyte Motherboard with Q-Flash Plus - Glenn's SQL Server Performance
December 22, 2020 - Thatโ€™s probably in part why different parts of their website say different things ... You are probably correct. Q-Flash Plus is very literal and simple-minded. It looks for a file with a particular name in the root of a flash drive that was formatted with FAT32. The flash drive has to be ...
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Punch Technology
support.punchtechnology.co.uk โ€บ hc โ€บ en-us โ€บ articles โ€บ 360016714097-How-to-update-the-BIOS-on-Gigabyte-motherboards-using-Q-Flash-Plus
How to update the BIOS on Gigabyte motherboards using Q-Flash Plus โ€“ Punch Technology Help Centre
If your PC won't boot or you can't update the BIOS on your PC through other methods, you can try using the Q-Flash Plus feature on your Gigabyte motherboard. This feature is included on some newer and more high spec Gigabyte motherboards. Firstly, you should create your flash USB drive.
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PCPartPicker
pcpartpicker.com โ€บ forums โ€บ topic โ€บ 471871-q-flash-what-is-it-exactly-do-i-need-to-do-it
Q Flash what is it exactly?? Do I need to do it... - PCPartPicker
With the USB drive in the appropriate port, press the Q-Flash button once. You should see some LED activity. Once the LED activity stops (will take several minutes), the BIOS flashing should be complete and you can remove the USB drive. If you want the official process, Gigabyte has this in ...
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GIGABYTE
gigabyte.com โ€บ FileUpload โ€บ Global โ€บ WebPage โ€บ 538 โ€บ images โ€บ features.pdf pdf
Gigabyte
Q-Flash Plus allows you to update the BIOS when your system is off (S5 shutdown state). Save the latest BIOS ยท on a USB thumb drive and plug it into the dedicated port, and then you can now flash the BIOS automatically
Find elsewhere
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Gigabyte
download.gigabyte.com โ€บ FileList โ€บ Manual โ€บ mb_manual_x570-features.pdf pdf
Unique Features (X570 Series)
1. From GIGABYTE's website, download the latest compressed BIOS update file that matches your motherboard ... 2. Extract the file and save the new BIOS file (e.g. X570AORUSMASTER.F1) to your USB flash drive, or hard ยท drive. Note: The USB flash drive or hard drive must use FAT32/16/12 file system. 3. Restart the system. During the POST, press the <End> key to enter Q-Flash.
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Reddit
reddit.com โ€บ r/gigabyte โ€บ usb drives that actually work for q-flash-plus!
r/gigabyte on Reddit: USB drives that actually work for Q-flash-plus!
March 26, 2023 -

If you know one that works, put it here.

I've had luck with old usb 2.0 Sandisk cruzer 4gb. I tried two and both worked great under Fat 32.Other USB 2.0 drives did not work, and it took 6 hours to figure out I wasn't doing anything wrong and it was just the mobo GB B660M GXAX DDR4 didn't want to talk to anything but the Sandisk Cruzer lol. Gigabyte should really have put out a compatibility list for this!

By the way you don't need to take out CPU, GPU, RAM. Just pop that sucker in the "bios usb" port and hold the q-flash button for 2 seconds and let it flash for 5 minutes until it's done, then it will restart, turn off, and restart again.

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Reddit
reddit.com โ€บ r/buildapc โ€บ q flash bios on new gigabyte mobo
r/buildapc on Reddit: Q Flash BIOS on new Gigabyte MOBO
June 8, 2025 -

Heya,

I just got the Gigabyte Aorus Elite AX V2 and a Ryzen 5 9600X and experiencing the obvious BIOS issues.

I am struggling to find the Q Flash file I have been instructed to download on their support page, I can only see zips with .EFI files. https://www.gigabyte.com/Motherboard/B650-AORUS-ELITE-AX-V2/support#support-dl-utility I did TRY and just follow the .EFI version F34 route as a glimmer of hope and naturally it failed to stay turned on for more than a second with the Q Flash button.

I am losing my mind a bit here and feel like I've missed something obvious like a different link, if anybody can help out!

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Reddit
reddit.com โ€บ r/gigabyte โ€บ q-flash plus ... time for gigabyte to include a 'known-good' usb stick in the retail box !!!
r/gigabyte on Reddit: Q-Flash Plus ... Time for GigaByte to include a 'known-good' USB stick in the retail box !!!
June 7, 2025 -

Onto my 3rd motherboard where I'm upgrading from Intel 12th Gen to Intel 13th or 14th Gen.

All attempts to use Q-Flash Plus to update the bioses have failed.

None of my four USB 2.0 flash drives are recognised - two old and two new, all 16GB or less, all FAT32 and MBR, full reformat, and checked for errors. The QLED light never comes on. The flash of the new BIOS - checked for mobo version, never starts. I've read, and re-read, their god-awful doco, watched video after video, read blog after blog, and Reddited hours and hours of time trying the plethora of suggestions that worked for other people.

Time for Gigabyte to include a known-good USB flash drive in the motherboard boxes? Yes !!! Otherwise, they should admit this 'feature' is as flaky as f### and can't be relied upon.

Edit: So what did work? A brand new 8GB USB 2.0 from Netac. No reformatting - just copied the bios image to the new stick ... and it worked first time.

My advice - Ignore GB's bollocks about what should work - buy a new USB 2.0 stick and try that first. Trust me - life is too short.

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Reddit
reddit.com โ€บ r/gigabyte โ€บ usb not recognized by q-flash
r/gigabyte on Reddit: USB not recognized by Q-flash
November 30, 2023 -

Iโ€™m trying to update my BIOS but q-flash just will not recognize my device. I tried everything the internet has told me. Can someone please help!?!

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AORUS
global.aorus.com โ€บ blog โ€บ How-to-Update-Your-BIOS-Part-2.php
How to Update Your BIOS Part 2: Q-Flash and BIOS Recovery
December 24, 2019 - Download the latest BIOS version for your motherboard from the motherboard product page. Extract the downloaded BIOS file to the root of your flash drive. We need to rename the BIOS file so that Q-Flash Plus can find it. Rename the BIOS file to GIGABYTE.bin. Now you need to plug the USB drive into the USB port that supports Q-Flash Plus.
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Reddit
reddit.com โ€บ r/gigabyte โ€บ psa: don't count on q-flash plus bios flash to work, but motherboard may still boot to bios!
r/gigabyte on Reddit: PSA: Don't count on Q-Flash Plus BIOS flash to work, but motherboard may still boot to BIOS!
September 12, 2021 -

Public Service Announcement (PSA): Posting this in the hopes it helps others. I spent over two hours trying to get Q-Flash Plus (QFP) to work; failed! You are welcome to still try to get QFP to work, but I would suggest not spending more than 30min on it. If it doesn't work with a couple of USB 2.0 drives, keep reading for the other option. It worked for me, and maybe it'll work for you. I think QFP is a finicky, dubious feature that is hit-or-miss. It seems to work if you have the right type of ancient USB 2.0 flash drive. A few people posted links in the below references (bottom of my post) about a specific brand/model that worked for them, but I didn't want to order & wait for yet another thing in the mail.

BTW, if you'd like to try QFP this is a great reference. This is well explained and it seems simple, which made it all the more frustrating that this didn't work for me. I have experience building PCs, so to follow a simple process and NOT have it work, is very, very annoying. But the video is well done and easy to understand:

https://glennsqlperformance.com/2020/12/22/how-to-flash-a-gigabyte-motherboard-with-q-flash-plus/

I can't take credit for the workaround, as I learned it from another Reddit post. Here's the trick: Just configure the motherboard (build the PC) and try to boot it. Add your CPU, RAM, video card, etc. then connect your power supply to the motherboard. Then hook up the video card to a monitor, power the PC on and hopefully it will at least post (power-on self test) and let you boot into BIOS (just press DELETE key repeatedly when powering up the PC and odds are good you'll get into the BIOS). If so, congrats! You can now use the regular Q-Flash (within the Gigabyte BIOS) to upgrade the BIOS to a more recent version. You can even use the same USB stick you prepared to use for Q-Flash Plus.. Magically the USB drive is readable now, even though it didn't work when you tried to use it with Q-Flash Plus.

The above trick worked for me. I recently got a Gigabyte motherboard (B550 Aorus Elite v1.0; who names these things...) as part of a new computer build for an AMD Ryzen 7 5800X CPU. I picked this board specifically for its Q-Flash Plus feature, which is advertised as allowing you to flash (upgrade) the BIOS without needing to have CPU/etc installed. I thought this would be great, since I don't have a Gen-3 CPU on hand (and I thought this was all the board is compatible with out of the box, until you flash it to a higher version of BIOS that supports Ryzen 5000 series CPUs). The sticker on the motherboard box proclaims "3rd Gen Ryzen Desktop Ready" but nothing about Ryzen 5000, so I thought I had to QFP to get this to work. Fortunately, when I followed the trick above, I was able to get into the BIOS and saw it had BIOS firmware version F11 installed. I used Q-Flash within the BIOS to browse to the USB I had plugged in (ironically, to the same dumb "BIOS" USB port, which failed to do anything when I tried to QFP) to upgrade to the latest firmware available for the motherboard I bought (F14c, released 09/06/21, 6 days ago). Rebooted and the PC still boots OK, so looks like the BIOS was successfully updated (confirmed in BIOS it recognizes the CPU, memory, etc & the BIOS version is F14c). Yay.

The strange thing about the F11 BIOS, is that you cannot download this version for this motherboard from Gigabyte's website. Here is the link; if you go there, you'll see F11 version isn't available for download: https://www.gigabyte.com/Motherboard/B550-AORUS-ELITE-rev-10/support#support-dl-bios. Looks like Gigabyte did an internal release of this BIOS to boards, to give them Ryzen 5000 capability (to allow them to boot up, at least). Version F10 is when Ryzen 5000 support was added for this motherboard, so I thought that was an interesting discovery.

If that didn't work, I would have probably had to get a Gen-3 CPU somewhere, as I really didn't want to send back the motherboard and get another one which may or may not allow me to flash it without CPU/etc. attached. So if QFP doesn't work for you, hopefully you'll be able to boot the PC like I did & update the BIOS via the regular Q-Flash method within the BIOS.

For reference, here are some other posts of folks having issues. I probably spent almost an hour of time reading every single post, hoping to learn the secret trick to getting this damn QFP to work. One recurrent theme I saw in the posts was that folks opened support tickets with Gigabyte and got crappy replies; basically just telling folks to "follow the directions" or suggesting that they RMA the board and get another one. Ugh! Hopefully nothing ever goes wrong with this motherboard, because it sounds like customer support is horrendous. Good luck everyone!

https://www.reddit.com/r/gigabyte/comments/nz31jv/b550_aorus_elite_ax_v2_cant_flash_bios/

https://www.reddit.com/r/gigabyte/comments/kazqli/yet_again_someone_else_who_cant_flash_their_bios/

https://www.reddit.com/r/gigabyte/comments/k4nnoh/q_flash_plus_not_working_on_three_gigabyte_b550i/

https://www.reddit.com/r/gigabyte/comments/k6694v/possible_qflash_plus_fix_b550_aorus_elite5600x/

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Reddit
reddit.com โ€บ r/gigabytegaming โ€บ x570 aorus elite q flash plus
r/gigabytegaming on Reddit: X570 Aorus Elite Q Flash Plus
March 21, 2022 -

Long story short I upgraded from F3 to F5B and it bricked, I run the PC but no screen

Since the motherboard from the looks of it has no dual bios can someone tell me step to step how to deal with the situation

I have a FAT32 16gb USB stick I plugged it in the white USB bios port I have a folder named GIGABYTE.bin with the bios inside it, the same content the .zip has if you download it from the website It's the F5B bios I have removed the GPU, I have a single ram and the CPU plugged on I start the PC press the q flash plus bios on the motherboard, the orange LED is on for 10mins now nothing happens

What to do ?

Edit; I am trying now with GPU (on HDMI) and no RAM, se response, orange LED blinks twice in the beginning then stays on, minutes pass nothing happens

Edit2: Maybe my rename of the BIOS is wrong ? Do I have to rename the folder containing the BIOS to GIGABYTE.bin or do I have to throw the BIOS file without a folder inside the flash drive without renaming ?

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Tom's Hardware Forum
forums.tomshardware.com โ€บ home โ€บ motherboards
Q-flash not recognizing my USB | Tom's Hardware Forum
May 19, 2017 - eyupo92 is right, I've tried everything mentioned and it didn't work at first but when I formated my USB to "FAT" it detected the latest bios files for my old ass gigabyte mobo. You might see "Floppy A" but that's ok because when pressed latest bios file should appear. "FAT" format option worked for me as the last cause. Thanks! ... Yeah - had the same issue with QFlash.
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Reddit
reddit.com โ€บ r/gigabyte โ€บ q-flash plus button question
r/gigabyte on Reddit: Q-Flash Plus button question
December 4, 2022 -

I've just ordered a new motherboard, a Gigabyte Z690 Gaming X DDR4, (from Amazon, but not available for dispatch for a few weeks).

I will be installing an i7 13700K on it, and I'd be grateful for some answers to a few questions, ready for when I do this.

1)is the M/B likely to come with the latest F21 BIOS , or will it more likely have the F2 BIOS only?

2) If I need to use the Q-Flash Plus button, do I need to enable the button somehow, or just connect power, insert USB and hold the button?

3) Am I right that I must change the name of the file Z690GAMINGXDDR4.F21 to GIGABYTE.bin ?

(When I lupdated the BIOS on my current motherboard only a month or so ago, the instructions on the Gigabyte site were woefully outdated, telling me to 'insert the floppy disc'! at one point, so it would be nice to hear some genuinely current experience to help me setup my new board).

Thank you to anyone who can clarify the process for me.

EDIT I changed my order to Aorus Elite AX DDR4 instead of waiting weeks for the Gaming X.

It's all fitted, bios update went smoothly, and it seems to be working fine, thank you all for the helpful info.