BIOS Upgrade for HP Laptop 15-DY1043DX

[SoporteNF]

Can you provide me with the latest BIOS version available for my notebook?

Product Number: 192L0UA#ABA
Description: HP Laptop 15-DY1043DX
System Board ID: 86C9
BIOS Revision: F25

Thanks!

[banhien]

@SoporteNF 

You can find new BIOS (if any) on the following link

            https://support.hp.com/au-en/drivers/selfservice/hp-15-dy1000-laptop-pc-series/29322765

Regards.

[SoporteNF]

Only see this: 

F.21 Rev.A ( sp132835.exe )

I found this too:

F.25 Rev.A ( sp139140.exe )

Both have the following:

864B.EXE with 086C8/0864A/0864B/0864D bins.

I dont see SSID 86C9!

Thanks!

[tk_srq]

@SoporteNF,

The HP PC Hardware Diagnostics 4-IN-1 USB KEY tool, when installed, creates a list of system board ID's and corresponding BIOS .bin files. According to the list, shown below, your board's correct bios file is 086C8.bin. Columns A, B and C in the list represent system board ID's, PC model numbers and binary prefixes of .bin files, respectively. 

See the screen shot below. Evidently, PC 15-du0xxx and your laptop PC 15-dy1xxx share the same system board ID 86C9. The first screen shot above shows only PC 15-du0xxx for #86C9, but your correct bios file is still 086C8.bin.

[Grebel28]

I am having a similar problem. I have tried all of the bios updates for the model laptop and it will not except any of them from the software page in HP website. My board is also a 86c9 and I cannot update my bios at all.

[SoporteNF]

Now see this:

Product Number: 8MM76UA#ABA
Description: HP Laptop 15-DY1051WM
System Board ID: 86C9
BIOS Revision: F26

Can you provide this update? Thanks!