BIOS Dump HP Prodesk 400 G4 SFF

[Graku]

Good morning everyone
I know that this is not the correct section to request a dump of a desktop computer, I have not found anything about these computers in the forum. I ask here if it is not annoyance and if anyone, by chance, has a BIOS dump for this HP model.
Thank you.
By the way, does anyone have the Phoenix Tools? I had it saved but the HD has broken down and with it I lost the program.
Thank you in advance to whom or who can give me information.

[SMDFlea]

Re: BIOS Dump HP Prodesk 400 G4 SFF

Post your bios backup here.

[Graku]

Re: BIOS Dump HP Prodesk 400 G4 SFF

Good day,

I put here the original factory BIOS of the equipment.

Link: https://drive.google.com/file/d/1M3Y...ew?usp=sharing

[SMDFlea]

Re: BIOS Dump HP Prodesk 400 G4 SFF

Try this bios and give feedback .

[Graku]

Re: BIOS Dump HP Prodesk 400 G4 SFF

Good day,

The board jumps with sound error code 5.2 (the integrated controller cannot find the valid firmware.).

The integrated controller cannot find the valid firmware.

[SMDFlea]

Re: BIOS Dump HP Prodesk 400 G4 SFF

Good day,

The board jumps with sound error code 5.2 (the integrated controller cannot find the valid firmware.).

The integrated controller cannot find the valid firmware.

Ok, try this new bios .

[Graku]

Re: BIOS Dump HP Prodesk 400 G4 SFF

Thank you, I am going to try. Hopefully it works.

Thanks again.

[Graku]

Re: BIOS Dump HP Prodesk 400 G4 SFF

Good day,

A while ago I tried the new version you provided me. And works!! You just need to configure it internally. If I have any questions, I will tell you.

Thank you thank you very much.

[gs004]

Re: BIOS Dump HP Prodesk 400 G4 SFF

This post saved my life. Thank you!

[nightdancer]

Re: BIOS Dump HP Prodesk 400 G4 SFF

Ok, try this new bios .

Hi can u help me, i have same problem. Here is my dump bios

[narsil]

Re: BIOS Dump HP Prodesk 400 G4 SFF

Post your bios backup here.

Welcome
Can you fix this file for me?

[licds]

Re: BIOS Dump HP Prodesk 400 G4 SFF

Welcome
Can you fix this file for me?

Good afternoon, could someone help me with this bios, it turns on and does not generate an image

[Lacademia74]

Hola / Hello

The board jumps with sound error code 5.2 (the integrated controller cannot find the valid firmware.).
The integrated controller cannot find the valid firmware
I have an HP Prodesk 400 G4 computer with this error. I'm familiar with electronics, but I'm not familiar with how to load new firmware onto the motherboard. I'm new to this.
Could someone please explain the procedure to me?
Thank you.

[peste]

Hola / Hello

The board jumps with sound error code 5.2 (the integrated controller cannot find the valid firmware.).
The integrated controller cannot find the valid firmware
I have an HP Prodesk 400 G4 computer with this error. I'm familiar with electronics, but I'm not familiar with how to load new firmware onto the motherboard. I'm new to this.
Could someone please explain the procedure to me?
Thank you.

you need an SPI programmer...here is a video for example..https://www.youtube.com/watch?v=DWWi...nnel=ThisIsHow

[apologized]

file from post #6 is working.

[Lacademia74]

you need an SPI programmer...here is a video for example..https://www.youtube.com/watch?v=DWWi...nnel=ThisIsHow

Thanks! I'll buy a programmer. Is there a specific one that's affordable and can program without removing the motherboard's memory? Best regards.