BIOS HP Probook 6570b please

[sopik78]

Dear friends, can you please share BIOS dump and schematic for HP Probook 6570b, MB CASPER-DIS-CR-HPB MV_MB_V1.

BIOS 8MB file.

Any help will be highly appreciated.

[SMDFlea]

Re: BIOS and schematic HP Probook 6570b please

Can you post your bios backup .

[sopik78]

Re: BIOS and schematic HP Probook 6570b please

here

[SMDFlea]

Re: BIOS and schematic HP Probook 6570b please

Heres your new bios .

[sopik78]

Re: BIOS and schematic HP Probook 6570b please

Thanks SMDFlea, tried but with no luck, still doesnt work.

Charge light blinking orange/white, no 3 and 5VALW, no charging. Cant see any short, but without schematic..

[SMDFlea]

Re: BIOS and schematic HP Probook 6570b please

Sorry,no schematic. You should check which IC generates P3V3AL (3VALW) on similar schematics,or take note of the QFN IC`s on the board,if you don`t recognise anything by the marking code then search on google e.g. if you see a QFN marked 51123 search for: 51123 IC ,Marking code 51123, IC marked 51123 .Just try different searches.

[sopik78]

Re: BIOS and schematic HP Probook 6570b please

Well, this seems to be a bit problem, cause it looks that IC is marked 577BS and I cant find any datasheet. So I have no idea what measurement I should do.

[SMDFlea]

Re: BIOS and schematic HP Probook 6570b please

It could be a switch for 3VS ,look at the other QFN`s

[sopik78]

Re: BIOS and schematic HP Probook 6570b please

Well, strange thing happened. After some experiments with applying +3V on KBC to make sure it is not shorted or damaged system turned on with some error codes on postcard, so flashed to original BIOS and laptop started with artefacts on screen. Reballed GPU and laptop works like a charm again

Anyway, thanks for your help!

[K3vco]

Re: BIOS and schematic HP Probook 6570b please

Hey Guys,

have someone a clean bios dump?

I' ve attached my locked old one.

Greetings Kevco

[jebadoss29]

Re: BIOS and schematic HP Probook 6570b please

anyu one pleas help me , i want 16mb bios for hp probook 6570b

[rachid1271]

Re: BIOS and schematic HP Probook 6570b please

thank you

[M1624]

Re: BIOS HP Probook 6570b please

Hi i need 16MB bios for HP 6570b W25Q128FV

[lapfix]

Re: BIOS HP Probook 6570b please

Hi i need 16MB bios for HP 6570b W25Q128FV

Post your old dump

[Vesko356]

Re: BIOS HP Probook 6570b please

W25Q128FV/

...16MB...

W25Q128...?... ..16MB...?
HP Probook 6570b with W25Q128FV bios chip and 16MB bios file? Really? Check again laptop model number.

https://www.alisaler.com/hp-probook-...b_v1-bios-bin/

[Vesko356]

Re: BIOS HP Probook 6570b please

W25Q128...?... ..16MB...?
HP Probook 6570b with W25Q128FV bios chip and 16MB bios file? Really? Check again laptop model number.

Yea, it must be the the mobo with discrete ATI graphics, try the bios for EliteBook 8570P, it should be OK:

https://drive.google.com/open?id=0B6...mtsYnFkNlVNODA

[M1624]

Re: BIOS HP Probook 6570b please

i have HP 6570B with W25Q128BVFG

[M1624]

Re: BIOS HP Probook 6570b please

and with intel graphic

[saadraa]

Re: BIOS and schematic HP Probook 6570b please

this bios ok full dmi whitout pass

[b tech]

Re: BIOS HP Probook 6570b please

Hello everyone!
need Hp probook 6570b bios bin file. 4mb bin file needed

thanks