HP Pro 3400 (Foxconn 2ABF): New GPU Support

[acidmonkey]

moded bios for support rx 470, flashed with ch341a programmer

is this bios work only with that GPU or i can try any other that was not supported before?

Is a problem with memory or no?

ty

[proxu]

moded bios for support rx 470, flashed with ch341a programmer

is this bios work only with that GPU or i can try any other that was not supported before?

Is a problem with memory or no?

ty

I tested this bios with gtx 750 ti and worked, but with my R9 280 it doesn't work

Anyone can tell me why? There is any solution for this?

[DeathBringer]

I tested this bios with gtx 750 ti and worked, but with my R9 280 it doesn't work

Anyone can tell me why? There is any solution for this?

I think that the firmware of your R9 280 hasn't Legacy ROM.

[andrespb]

ASUS Radeon 6950 directcu II 2gb nothings happens
Hi!
I just got an hp pc and in windows it say motherboard foxconn 2ABF.
I have removed the old one that was witht the pc and installed a ASUS Radeon 6950 directcu II 2gb
I have connected the display port to the grafic card and display but nothing happens.
I have meka sure do PSU power is connected to the 8pin and 4 pins on the motherboard..
The fans start on and sounnd loud like it wil take off
But the monitor wont turn on.
I have removed it and put back the old grafik card and everything works.

Any tips?
I have started the pc in windows 11 EFI

[DeathBringer]

Any tips?

Read this thread attentively.

[andrespb]

Any tips?

Read this thread attentively.

Yes ai read all 3 pages 
And i see in the first page that someone wrote "It works with my HD6950 and HD7770 but it will not boot up when using my GTX680 or GTX970." he write this before usin ay mod.
But i dont know if its the same as ASUS HD RADEON 6950 DirectCU II 2GB
Another thing is that i dont know the step by step to enable legacy? there are not many option in the bios.


DeathBringer . would you kind explain to me just ho to do? 

i have  Read this thread attentively. but i can make any sence.. do i have to flash it? or just somehow enable legacy mode or just update bios?
I find diferent answer.
I just want to get my graphic card to work
y 

[DeathBringer]

At first make screenshot of CPU-Z.

[andrespb]

At first make screenshot of CPU-Z.

Sorry for late answer but here it is the screen shots from CPU-z.
In the graphis tab it is connected to the built in graphics card. But the ASUS HD RADEON 6950 DirectCU II 2GB is still connected. and i have of course connected to the pci express and connected the power cables from the PSU to the grafic card

[DeathBringer]

Now do this - https://www.bios-mods.com/forum/showthre...#pid175989

[andrespb]

   

Now do this - https://www.bios-mods.com/forum/showthre...#pid175989

Hi A forgot to upload the photo before.. here it is