Below is all the relevant BIOS information from the EVGA 30 series cards. If you don't see a BIOS you need, you can request it by emailing [[email protected]](mailto:[email protected]) and we will see if it is available.
Please take note that flashing the VBIOS when outside of warranty is to be considered done at your own risk!
PSA#1: TURN OFF "FAST BOOT" IN YOUR MOTHERBOARD BIOS.
I strongly suggest that you read this at least once. It could prevent a possible RMA, if within warranty.
Once again, turn off Fast Boot in your motherboard BIOS while you're playing around with flashing your BIOS. If fast boot is enabled, Windows will treat your card as the same GPU unless there's an obvious change, such as you change from a GeForce RTX 3080 to a GeForce RTX 3090, for example. Otherwise, Windows will just assume that nothing in your system has changed, including the DeviceID, which will change when you flash to a different BIOS version. Because Windows doesn't update the information automatically, it will give Precision X1 the wrong information, which is how many of you have run into an MCU flashing issue. If fast boot is disabled, Windows should check the DeviceID of each hardware component during each boot. It's still worth it to restart a couple times after flashing or flipping the switch over to a different BIOS to make sure everything is working normally.
So, please make sure to turn off Fast Boot until you are done flashing, and you've decided on which BIOS switch you want to use. At that point, you can restart and re-enable Fast Boot again, if you wish.
PSA#2: DISABLE CSM IN YOUR MOTHERBOARD BIOS BEFORE FLASHING A REBAR BIOS.
Longer PSA in spoilers. If you forget to disable CSM in your motherboard BIOS before flashing a ReBAR BIOS, then you may end up with a black screen upon your next boot. If you need to learn how to enable NVIDIA Resizable BAR, visit our FAQ: https://www.evga.com/support/faq/FAQdetails.aspx?faqid=59772
Disable CSM in your motherboard BIOS, or you run the risk of getting a black screen at boot. For FTW3 cards, which you can flip the switch on the card to go to a non-ReBAR BIOS, you can quickly fix this and get picture again. However, for those of you with an XC3 card, you only get one BIOS, and it will likely lead to an RMA if CSM is not disabled.
Note - It's true that you could run into some issues with booting into your OS or legacy hardware if you disable CSM. However, you can resolve those issues by re-enabling CSM. If you discover that you have an issue when you disable CSM, it's far better to learn what you need to do to fix those issues before you flash your card to an unrecoverable state. Plenty of people on this forum can help you figure out what you need to do to get your system ready for Resizable BAR.
Lastly, some cards originally ship with a Resizable BAR BIOS, and newly built 30 Series cards will also ship with a Resizable BAR BIOS. The list of cards that began shipping with a ReBAR BIOS include:
· EVGA GeForce RTX 3090 KPE HYDRO COPPER
· EVGA GeForce RTX 3080 Ti (all cards)
· EVGA GeForce RTX 3070 Ti (all cards)
Additional Notes:
· For each XOC BIOS, I'm only going to post the ones with Resizable BAR. I don't currently have access to all the original XOC BIOS (thanks Jacob), and it would take time to procure them.
· If the included .exe files are not clear about which is the OC or the Normal BIOS for FTW3 cards, I will list which file is which.
BIOS Instructions (Windows Installation):
· Disable Fast Boot in your motherboard BIOS
· Download the correct .zip file below for your graphics card below.
· Extract the files to a location on disk.
· Make sure no programs are running in the background, and double click Update.exe
· Press "Y" to begin the update.
· DO NOT TURN OFF POWER OR RESET DURING THE UPDATE PROCESS!
· After update, restart PC.
BIOS Flashes for EVGA GeForce RTX 3090 Ti cards
The EVGA GeForce RTX 3090 Ti FTW3 cards have an XOC BIOS to flash.
Flash to the XOC version:
· EVGA GeForce RTX 3090 Ti FTW3 ULTRA HYBRID (24G-P5-4988-KR) [XOC/ReBAR]
· EVGA GeForce RTX 3090 Ti FTW3 ULTRA (24G-P5-4985-KR) [XOC/ReBAR] [V2 added 4/27]
· EVGA GeForce RTX 3090 Ti FTW3 (24G-P5-4983-KR) [XOC/ReBAR]
· EVGA GeForce RTX 3090 Ti BLACK (24G-P5-4981-KR) [XOC/ReBAR]
Flash back to the default BIOS:
· EVGA GeForce RTX 3090 Ti FTW3 ULTRA HYBRID (24G-P5-4988-KR) [ReBAR]
· EVGA GeForce RTX 3090 Ti FTW3 ULTRA (24G-P5-4985-KR) [ReBAR]
· EVGA GeForce RTX 3090 Ti FTW3 (24G-P5-4983-KR) [ReBAR]
· EVGA GeForce RTX 3090 Ti BLACK (24G-P5-4981-KR) [ReBAR]
BIOS Flashes for EVGA GeForce RTX 3090 cards
EVGA GeForce RTX 3090 Cards have several different versions. Please pay close attention to which cards you have before installing a BIOS. Although most of these BIOS versions won't cause problems if you flash between them, if you have a 3090OC card or a more newly manufactured 3090 FTW3, or 3090 FTW3 ULTRA, or 3090 FTW3 HYBRID card, then you already have the XOC BIOS on your OC switch.
How to tell if you have a 3090 OC card and why it matters:
Before flashing your BIOS, confirm which type of card you have. Because of some differences between the cards, flashing the wrong BIOS to your card could impact performance. Here's how to tell the difference:
· You emailed EVGA Customer support using the 3090OC email, sent in your card for RMA, and received a new card as a replacement.
· You've more recently purchased an EVGA GeForce RTX 3090 FTW3 card (FTW3/FTW3 ULTRA/HYBRID). Here's a couple ways to check:
o Move the BIOS Switch to OC, then check the BIOS via GPU-Z. If the maximum wattage is 500W, then you have a 3090OC card.
o Check the DeviceID in GPU-Z or PX1. If you see near the "3842", the 3090OC cards will say "3981" for FTW3, "3982" for FTW3 ULTRA, and "3983" for HYBRID.
EVGA GeForce RTX 3090 HYDROCOPPER override BIOS - ReBAR ONLY
These BIOS are used to flash your your card back to the default HYDROCOPPER card. Don't flash these unless you've confirmed which type of card you have, (and you've already installed the card and configured your loop):
From 3090OC Cards to :
· EVGA GeForce 3090 FTW3 HC [3090OC/ReBAR] (Normal is C005/OC is C002)
From non-HC BIOS - includes ReBAR - to:
· EVGA GeForce 3090 FTW3 HC [ReBAR]
· EVGA GeForce 3090 XC3 HC [ReBAR]
EVGA GeForce RTX 3090 HYBRID override BIOS
These BIOS are used to flash your regular 3090 FTW3/FTW3 ULTRA or 3090 XC3-based cards to act like a HYBRID card. Don't flash these unless you've confirmed which type of card you have, and whether you want a Resizable BAR BIOS:
From 3090OC Cards to :
· EVGA GeForce 3090 FTW3 HYBRID [3090OC/ReBAR] (Normal is C01F/OC is C006)
From original FTW3/XC3 cards - includes ReBAR - to:
· EVGA GeForce 3090 FTW3 HYBRID [ReBAR]
· EVGA GeForce 3090 XC3 HYBRID [ReBAR]
From original FTW3/XC3 cards - without ReBAR - to:
· EVGA GeForce 3090 FTW3 HYBRID
· EVGA GeForce 3090 XC3 HYBRID
EVGA GeForce RTX 3090 Default BIOS override BIOS
These BIOS are essentially the means to flash back to your original card. Maybe you took off your HYBRID cooler, or want to update to a Resizable BAR BIOS, etc.; these BIOS versions will flash your card back to your previous model. Again, please confirm which card you have before flashing:
Flash to the 3090OC BIOS (make sure you have a 3090OC card first...see above). Remember, the OC BIOS contains the XOC 500W BIOS:
· EVGA GeForce RTX 3090 FTW3 Ultra (24G-P5-3987-KR) [3090OC/ReBAR] (Normal is C005/OC is C002)
· EVGA GeForce RTX 3090 FTW3 (24G-P5-3985-KR) [3090OC/ReBAR] (Normal is C009/OC is C00D)
Flash to the XOC versions of the original FTW3/FTW3 Ultra/HYBRID cards (includes ReBAR):
· EVGA GeForce RTX 3090 FTW3 HYBRID (24G-P5-3988-KR) [XOC/ReBAR]
· EVGA GeForce RTX 3090 FTW3 Ultra (24G-P5-3987-KR) [XOC/ReBAR]
· EVGA GeForce RTX 3090 FTW3 (24G-P5-3985-KR) [XOC/ReBAR]
Flash to the ReBAR update for each EVGA GeForce RTX 3090 card:
· EVGA GeForce RTX 3090 FTW3 Ultra (24G-P5-3987-KR) [ReBAR]
· EVGA GeForce RTX 3090 FTW3 (24G-P5-3985-KR) [ReBAR]
· EVGA GeForce RTX 3090 XC3 Ultra (24G-P5-3975-KR) [ReBAR]
· EVGA GeForce RTX 3090 XC3 (24G-P5-3973-KR) [ReBAR]
Flash to the stock BIOS version of the FTW3 and XC3 based cards:
· EVGA GeForce RTX 3090 FTW3 Ultra (24G-P5-3987-KR)
· EVGA GeForce RTX 3090 FTW3 (24G-P5-3985-KR)
· EVGA GeForce RTX 3090 XC3 Ultra (24G-P5-3975-KR)
· EVGA GeForce RTX 3090 XC3 (24G-P5-3973-KR)
BIOS Flashes for EVGA GeForce RTX 3080 Ti cards
EVGA GeForce RTX 3080 Ti cards have only a few options, since they are shipped with the Resizable BAR BIOS. Also note that the 3080 Ti FTW3 cards are shipped with an "XOC" BIOS with a 450W power limit out of the box; simply switch over to the OC BIOS.
EVGA GeForce RTX 3080 Ti HYBRID override BIOS
These BIOS are used to flash your regular 3080 Ti FTW3 ULTRA or 3080 Ti XC3-based cards to act like a HYBRID card:
From original 3080 Ti FTW3/XC3 cards - includes ReBAR - to:
· EVGA GeForce RTX 3080 Ti FTW3 HYBRID
· EVGA GeForce RTX 3080 Ti XC3 HYBRID
EVGA GeForce RTX 3080 Ti Default BIOS override BIOS
These BIOS are essentially the means to flash back to your original card. Maybe you took off your HYBRID cooler to go back to air, etc.; these BIOS versions will flash your card back to your previous model. Again, please confirm which card you have before flashing:
Flash to the stock BIOS version of the FTW3 and XC3 based cards:
· EVGA GeForce RTX 3080 Ti FTW3 Ultra (12G-P5-3967-KR)
· EVGA GeForce RTX 3080 Ti XC3 (12G-P5-3955-KR)
BIOS Flashes for EVGA GeForce RTX 3080 12GB cards
EVGA GeForce RTX 3080 12GB cards have only a few options, since they are shipped with the Resizable BAR BIOS and XOC BIOS. Please note that the 3080 12GB cards should not be flashed to 3080 10GB cards or 3080 Ti cards; the flash utility shouldn't let you, but it's better not to tempt fate.
EVGA GeForce RTX 3080 12GB HYBRID override BIOS
These BIOS are used to flash your regular 3080 12GB FTW3 ULTRA or 3080 12GB XC3-based cards to act like a HYBRID card after you add your kit:
From original 3080 12GB FTW3/XC3 cards - includes ReBAR/XOC - to:
· EVGA GeForce RTX 3080 12GB FTW3 HYBRID (includes both Normal and OC flashes)
· EVGA GeForce RTX 3080 12GB XC3 HYBRID
EVGA GeForce RTX 3080 12GB Default BIOS override BIOS
These BIOS are essentially the means to flash back to your original card after taking off your HYBRID cooler to go back to air, etc. Please confirm which card you have before flashing:
Flash to the Stock BIOS version - includes ReBAR/XOC - to:
· EVGA GeForce RTX 3080 12GB FTW3 Ultra (12G-P5-4877-KL) [ReBAR]
· EVGA GeForce RTX 3080 12GB XC3 Ultra (12G-P5-4865-KL)
BIOS Flashes for EVGA GeForce RTX 3080 LHR cards (-KL / -KH / -RL suffix)
EVGA GeForce RTX 3080 LHR Cards have several different versions. Please pay close attention to which cards you have before installing a BIOS, although most of these BIOS versions won't cause problems if you flash between them.
All versions of the 3080 LHR cards carry the Resizable BAR BIOS.
PSA#3: DON'T FLASH AN LHR CARD TO A NON-LHR BIOS. I KNOW YOU'RE THINKING IT. JUST.DON'T.
EVGA GeForce RTX 3080 HYDROCOPPER LHR override BIOS
These BIOS are used to flash your card back to the default HYDROCOPPER card. Don't flash these unless you've confirmed which type of card you have (and you've already installed your HC block and configured your loop):
From non-HC LHR BIOS - to:
· EVGA GeForce RTX 3080 FTW3 HC LHR (10G-P5-3899-KL)[ReBAR]
· EVGA GeForce RTX 3080 XC3 HC LHR (10G-P5-3889-KL) [ReBAR]
EVGA GeForce RTX 3080 HYBRID LHR override BIOS (+HY XOC)
These BIOS are used to flash your regular 3080 FTW3/FTW3 ULTRA or 3080 XC3-based LHR cards to act like a HYBRID card. Don't flash these unless you've confirmed which type of card you have:
XOC version of 3080 FTW3 HYBRID LHR cards w/ Device ID [4898] only or 3080 FTW3 LHR [4897] only (check in PX1 or GPU-Z) - to:
· EVGA GeForce RTX 3080 FTW3 HYBRID LHR (10G-P5-3898-KL) [Normal/OC/XOC/ReBAR]
From original 3080 FTW3/XC3 LHR cards - to:
· EVGA GeForce RTX 3080 FTW3 HYBRID LHR (10G-P5-3898-KL) [XOC/ReBAR]
· EVGA GeForce RTX 3080 FTW3 HYBRID LHR (10G-P5-3898-KL) [ReBAR]
· EVGA GeForce RTX 3080 XC3 HYBRID LHR (10G-P5-3888-KL) [ReBAR]
EVGA GeForce RTX 3080 Default BIOS override BIOS (+FTW3 XOC)
These BIOS are essentially the means to flash back to your original non-HYBRID/non-HC card. Maybe you took off your HYBRID cooler, etc.; these BIOS versions will flash your card back to your previous model. Again, please confirm which card you have before flashing:
Flash to the XOC versions of the 3080 FTW3/FTW3 Ultra/HYBRID LHR cards:
· EVGA GeForce RTX 3080 FTW3 Ultra LHR (10G-P5-3897-KL) [XOC/ReBAR]
· EVGA GeForce RTX 3080 FTW3 LHR (10G-P5-3895-KL) [XOC/ReBAR]
Flash to the Stock BIOS version (contains ReBAR) for each EVGA GeForce RTX 3080 LHR card:
· EVGA GeForce RTX 3080 FTW3 Ultra LHR (10G-P5-3897-KL) [ReBAR]
· EVGA GeForce RTX 3080 FTW3 LHR (10G-P5-3895-KL) [ReBAR]
· EVGA GeForce RTX 3080 XC3 Ultra LHR (10G-P5-3885-KL) [ReBAR]
· EVGA GeForce RTX 3080 XC3 LHR (10G-P5-3883-KL) [ReBAR]
· EVGA GeForce RTX 3080 XC3 BLACK LHR (10G-P5-3881-KL) [ReBAR]
BIOS Flashes for EVGA GeForce RTX 3080 cards
EVGA GeForce RTX 3080 Cards have several different versions. Please pay close attention to which cards you have before installing a BIOS. Although most of these BIOS versions won't cause problems if you flash between them.
EVGA GeForce RTX 3080 HYDROCOPPER override BIOS - ReBAR ONLY
These BIOS are used to flash your card back to the default HYDROCOPPER BIOS. Don't flash these unless you've confirmed which type of card you have, (and you've already installed the card and configured your loop):
From non-HC BIOS - includes ReBAR - to:
· EVGA GeForce RTX 3080 FTW3 HC [ReBAR]
· EVGA GeForce RTX 3080 XC3 HC [ReBAR]
EVGA GeForce RTX 3080 HYBRID override BIOS
These BIOS are used to flash your regular 3080 FTW3/FTW3 ULTRA or 3080 XC3-based cards to act like a HYBRID card. Don't flash these unless you've confirmed which type of card you have, and whether you want a Resizable BAR BIOS:
From original FTW3/XC3 cards - includes ReBAR - to:
· EVGA GeForce RTX 3080 FTW3 HYBRID [ReBAR]
· EVGA GeForce RTX 3080 XC3 HYBRID [ReBAR]
From original FTW3/XC3 cards - without ReBAR - to:
· EVGA GeForce RTX 3080 FTW3 HYBRID
· EVGA GeForce RTX 3080 XC3 HYBRID
EVGA GeForce RTX 3080 Default BIOS override BIOS (+HY and FTW3 XOC)
These BIOS are essentially the means to flash back to your original card. Maybe you took off your HYBRID cooler, or want to update to a Resizable BAR BIOS, etc.; these BIOS versions will flash your card back to your previous model. Again, please confirm which card you have before flashing:
Flash to the XOC versions of the original FTW3/FTW3 Ultra/HYBRID cards (includes ReBAR):
· EVGA GeForce RTX 3080 FTW3 HYBRID (10G-P5-3898-KR) [XOC/ReBAR]
· EVGA GeForce RTX 3080 FTW3 Ultra (10G-P5-3897-KR) [XOC/ReBAR]
· EVGA GeForce RTX 3080 FTW3 (10G-P5-3895-KR) [XOC/ReBAR]
Flash to the ReBAR update for each EVGA GeForce RTX 3080 card:
· EVGA GeForce RTX 3080 FTW3 Ultra (10G-P5-3897-KR) [ReBAR]
· EVGA GeForce RTX 3080 FTW3 (10G-P5-3895-KR) [ReBAR]
· EVGA GeForce RTX 3080 XC3 Ultra (10G-P5-3885-KR) [ReBAR]
· EVGA GeForce RTX 3080 XC3 (10G-P5-3883-KR) [ReBAR]
· EVGA GeForce RTX 3080 XC3 BLACK (10G-P5-3881-KR) [ReBAR]
Flash to the stock BIOS version of the FTW3 and XC3 based cards:
EVGA GeForce RTX 3080 FTW3 Ultra (10G-P5-3897-KR)
EVGA GeForce RTX 3080 FTW3 (10G-P5-3895-KR)
EVGA GeForce RTX 3080 XC3 Ultra (10G-P5-3885-KR)
EVGA GeForce RTX 3080 XC3 (10G-P5-3883-KR)
EVGA GeForce RTX 3080 XC3 BLACK (10G-P5-3881-KR)
Important update 3/19/21:
Newer EVGA GeForce RTX 3090 FTW3 ULTRA cards will be shipping with the XOC BIOS already loaded on the secondary position. The below BIOS should ONLY be installed if your card DID NOT already have it applied.
We have a new BIOS that increases the maximum Power Target. This BIOS is only intended for the extreme overclocking user and does not have any other changes. Please note the following:
- This update will increase the power consumption while overclocking, and is recommended you have adequate cooling and power (850w+ Gold minimum) when using this.
- EVGA does not guarantee any performance increase or overclock while using this BIOS update.
Any other questions or concerns will be answered in this forum thread only. Please post below your results and feedback!
BIOS Instructions (Windows Installation):
- Download the correct .zip file below for your graphics card below.
- Extract the files to a location on disk.
- Make sure no programs are running in the background, and double click Update.exe
- Press "Y" to begin the update.
- DO NOT TURN OFF POWER OR RESET DURING THE UPDATE PROCESS!
- After update, restart PC.
EVGA GeForce RTX 3090 FTW3 - Updated 4/5/21 with Resizable BAR Versions. Important: If your card ALREADY came with the XOC BIOS in the secondary position, do not apply these updates:
NOTE: There are 2 BIOS's, one is for the BIOS when switched to the normal stock position, the other if switched to the OC position
If you wish to go back to the Default BIOS you can find them below:
EVGA GeForce RTX 3090 FTW3 ULTRA Default BIOS - BIOS 1 (Normal) | BIOS 2 (OC)
EVGA GeForce RTX 3090 FTW3 Default BIOS - BIOS 1 (Normal) | BIOS 2 (OC)
Update 4/2 - Updated to the Resizable Bar Versions
Due to many users request, have a new BIOS that increases the maximum Power Target. This BIOS is only intended for the extreme overclocking user and does not have any other changes. Please note the following:
- This update will increase the power consumption while overclocking, and is recommended you have adequate cooling and power (850w+ Gold minimum) when using this.
- EVGA does not guarantee any performance increase or overclock while using this BIOS update.
Any other questions or concerns will be answered in this forum thread only. Please post below your results and feedback!
BIOS Instructions (Windows Installation):
- Download the correct .zip file below for your graphics card below.
- Extract the files to a location on disk.
- Make sure no programs are running in the background, and double click Update.exe
- Press "Y" to begin the update.
- DO NOT TURN OFF POWER OR RESET DURING THE UPDATE PROCESS!
- After update, restart PC.
EVGA GeForce RTX 3080 FTW3
NOTE: There are 2 BIOS's, one is for the BIOS when switched to the normal stock position, the other if switched to the OC position
If you wish to go back to the Default BIOS you can find them below:
EVGA GeForce RTX 3080 FTW3 ULTRA Default BIOS - BIOS
EVGA GeForce RTX 3080 FTW3 Default BIOS - BIOS
EVGA GeForce RTX 3080 FTW3 HYBRID Default BIOS - BIOS
