Flashing Radeon RX 5700 with RX 5700 XT BIOS: Guide & Performance

[Jo3yization]

Who has the RX 5700 or XT version with the original BIOS. Show a scan of the MorePowerTool program, please. How do you register a video card? On one or two lines?

Are you running as administrator? If it still doesnt pop up then you might have to fully uninstall all display drivers via DDU Nvidia/AMD/Intel in safe mode, then go into device manager & open 'display adapters' & at the top click view>show hidden devices. Uninstall any hidden adapters listed there too, before finally installing your RX 5700 drivers. Though usually the list is empty from simply not running as admin.

 

[pomawka881]

No. This picture is for example. On my computer, MorePowerTool defines two rx5700 and RX5700XT video cards. Is that normal?

 

[Jo3yization]

@pomawka881 For me there is only a single entry, though its possible to have more if there are old driver files//registry entries still present, if you arent sure which is the correct GPU to select, you could try running full DDU first,, also make sure to run the morepowertool as admin. https://www.guru3d.com/files-details/display-driver-uninstaller-download.html

Check your device manager>display adapters for multiple GPU entries under view>show hidden

 

[Jo3yization]

As promised, here's the Xtreme IV install + testing, I can happily run close to 2000mhz core(2100 wattman) with 20% power limit, but have to bench more to see if I can get it into the 2000-2100 range stable as clearly something is holding it down,, possibly hotspot temp & internal limit on the GPU if MorePowerTool is anything to go by.

 

[DeathBySmily]

Hey Folks, i'm a bit late to this discussion. However, I've recently done the Bios flash to a 5700xt and i'm very happy with the gains it has provided. Nearly 25 to 30 FPS gain in certain AAA games. The only issue, if it even is an issue, is if you go through with the flash you may want to tweak the fan curve of the GPU a bit to keep it under 80. I didn't have to adjust it much but the little bit I did made a big difference in temps. All in all, it's a super easy tweak to do and retains all stability. Would recommend. Cheers

 

[Colwyn]

Ive got the Gigabyte 5700 gaming OC 8GB version but none of the 3 bios's listed for 5700XT work for it?? the 5700 bios listed is the one i have (currently) GPU Device Id: 0x1002 0x731F xxx-xxx-xxx GV-R57GAMING OC-8GD/F2/0922

I get a subsystem I'Ds mismatch error when i try the XT bio's for this card? the original one is 1458 2314 and the xt version is 1458 2313 (as listed here ) so how does it work?

I picked this card as i saw here you had the Gaming OC 5700XT bios.

Any advice/help, if you know that i need to use the command prompt line please give me the exact syntax to type assuming the rom is called new.rom

 

[korzychxp]

Anyone knows how to set fans for XT bioses?

My card is very loud with XT bios

 

[CountDabs]

Ive got the Gigabyte 5700 gaming OC 8GB version but none of the 3 bios's listed for 5700XT work for it?? the 5700 bios listed is the one i have (currently) GPU Device Id: 0x1002 0x731F xxx-xxx-xxx GV-R57GAMING OC-8GD/F2/0922

I get a subsystem I'Ds mismatch error when i try the XT bio's for this card? the original one is 1458 2314 and the xt version is 1458 2313 (as listed here ) so how does it work?

I picked this card as i saw here you had the Gaming OC 5700XT bios.

Any advice/help, if you know that i need to use the command prompt line please give me the exact syntax to type assuming the rom is called new.rom

I also have the Gigabyte 5700 Gaming OC 8GB, I ordered it by accident as I didn't even know they made a non-XT model.
I'm having the same problem where I cannot flash the bios because of the subsystem ID mismatch, can anyone help out?

 

[bonfire62]

Anyone knows how to set fans for XT bioses?

My card is very loud with XT bios

Same as non xt, AMD adrenaline tuning section

 

[Scatter]

I have a Powercolor 5700 and I tried all the XT bios versions. In all cases I got a Subsystem ID mismatch error. Is there something I am not doing right?

 

[bonfire62]

I have a Powercolor 5700 and I tried all the XT bios versions. In all cases I got a Subsystem ID mismatch error. Is there something I am not doing right?

Need to run the command line arguments. Google the Reddit guide.

 

[Colwyn]

Forget all this nonsense that works only some of the time do this, you can use the firmware XT you find here for a software solution,, tested 100%

https://www.reddit.com/r/Amd/comments/dccima

 

[krazy.viking]

Does anyone happen to have the rom for the power color rx 5700 XT with the blower shroud ( AXRX 5700 XT 8GBD6-M3DH )? it doesn't seem to be in the VGA BIOS collection here, unless someone can confirm that the other dual fan straight XT from power color would work.

 

[Freezetaker]

Everyone flash the version non xt of ASUS RX 5700 Strix OC 8GB to the version xt? Thanks

 

[hayden77]

Everyone flash the version non xt of ASUS RX 5700 Strix OC 8GB to the version xt? Thanks

No need to flash bios, just use the morepowertools application which is reversible, look it up

 

[Freezetaker]

No need to flash bios, just use the morepowertools application which is reversible, look it up

And it performs like a xt version without flash?

 

[hayden77]

Yes. You need to to re-apply the fix if you software update but takes just a few seconds. This gets you started:

Redirect Notice

but once the overclocking is unlocked by morepowertools, you can just do manual overclocking as if it was a 5700xt

 

[Freezetaker]

Yes. You need to to re-apply the fix if you software update but takes just a few seconds. This gets you started:

Redirect Notice

but once the overclocking is unlocked by morepowertools, you can just do manual overclocking as if it was a 5700xt

Thanks for your help and sharing

 

[hayden77]

No worries, Colwyn’s post is effectively doing the same thing but a bit more advanced. Ivor’s labs are worth a look too. Use Afterburner for OC’ing as he suggests. I have now managed to get my reference 5700 operating beyond the vast majority of 5700XTs according to 3D Mark.

 

[eidairaman1]

No worries, Colwyn’s post is effectively doing the same thing but a bit more advanced. Ivor’s labs are worth a look too. Use Afterburner for OC’ing as he suggests. I have now managed to get my reference 5700 operating beyond the vast majority of 5700XTs according to 3D Mark.

Afaik only the Powercolor cards don't allow you to flash both sides of the bios chip.

 

[Freezetaker]

No worries, Colwyn’s post is effectively doing the same thing but a bit more advanced. Ivor’s labs are worth a look too. Use Afterburner for OC’ing as he suggests. I have now managed to get my reference 5700 operating beyond the vast majority of 5700XTs according to 3D Mark.

What card you have for curiosity?

 

[hayden77]

The basic blower reference card. Makes no odds as they’re all the same really but it’s a Sapphire one

 

[ChristTheGreat]

Everyone flash the version non xt of ASUS RX 5700 Strix OC 8GB to the version xt? Thanks

I was looking this aswell and Morepowertool seems a better alternative, if you want to be 100% sure it won't brick (I have the same as you)

 

[eidairaman1]

I was looking this aswell and Morepowertool seems a better alternative, if you want to be 100% sure it won't brick (I have the same as you)

Ive had plenty of success doing the aib cards, only the powercolor reddragon/devil only allow you to flash the quiet bios side

 

[Zh0L]

Anyone knows wich xt bios could i use for the
ASUS Radeon DUAL-RX5700-O8G-EVO (90YV0DC1-M0NA00)