NEED BIOS FOR HP EliteBook 840 G5 6050a2945601-mb-a01

[rex98]

here flash both. and you need to input your original DMI data, use BCU.

[baiceanu_stefan]

here flash both. and you need to input your original DMI data, use BCU.

Hello, thx for your reply. With the files you provided the laptop is not powering on at all - only power led near the jack blinks continous. nothing else.

[Bonzas]

is this possible build full bios and ec from hp site ? i got board with blank chip both ec & main. i already try some bios from previous page, get 1 bios that work but late display. already try to build with latest Q78, clean it but no luck. this bios take 1+ minute to display.

Maybe someone can help try this bios or help repair it

Thanks

[danel2210]

pls help me clean bios of
HP 840 G5 computro 605012945601 mb-a01
sn# 5cg82906fr

[bomdespacho]

is this possible build full bios and ec from hp site ? i got board with blank chip both ec & main. i already try some bios from previous page, get 1 bios that work but late display. already try to build with latest Q78, clean it but no luck. this bios take 1+ minute to display.

Maybe someone can help try this bios or help repair it

Thanks

so testar

[7martinsk7]

Hello, I have a 2FA56AV (i7 8550U + AMD RX 540) with bricked bios (no image, 5x CapsLock LED). I have since flashed different BIOS (both 16 and 32M) but the AMD GPU and touchscreen are not detected by Windows nor BIOS menu.
Can somebody please repair my original BIOS or provide working one from the same model so all the components work properly?
I cant find the proper bios anywhere.
SN: 5CG9287RC4

[7martinsk7]

Okay so I fixed my BIOS by replacing the first half of the 32M file with data from another BIOS downloaded from the net. This way the GPU is detected and everything works properly.
I found out there is no touch on my laptop, the screen was probably replaced with no touch one.
I am including both 16M and 32M dump files that work and also support the AMD GPU. It should work on models 2FA50AV, 2FA52AV, 2FA54AV, 2FA56AV and 2FA58AV.
I have also cleaned the ME region for others to use, but did not verify if it is working.

[Bonzas]

so testar

I can't test your file right now, my customer took laptop cause she will use it for school until next week. i'll try if my customer back to my workshop. But thank for for file

[Seroygin]

Hello, I have a 2FA56AV (i7 8550U + AMD RX 540) with bricked bios (no image, 5x CapsLock LED). I have since flashed different BIOS (both 16 and 32M) but the AMD GPU and touchscreen are not detected by Windows nor BIOS menu.
Can somebody please repair my original BIOS or provide working one from the same model so all the components work properly?
I cant find the proper bios anywhere.
SN: 5CG9287RC4

Hi. I had a similar situation with the touchscreen. It did not work until I added all the information, serial numbers, feature byte from the sticker on the back of the cover. This can be done when the bios is in engineering mode, or with HP BIOS Configuration Utility (BCU)

[Hachem25]

hello. i have this hp elitebook 840 g5 . when it comes on there is no display and after a while the spines at max. if someone can help me.
SN: 5CG82426FZ
ProdId: 3YH22UC#ABA

[hoaca388]

hello. i have this hp elitebook 840 g5 . when it comes on there is no display and after a while the spines at max. if someone can help me.
SN: 5CG82426FZ
ProdId: 3YH22UC#ABA

HP EliteBook 840 G5 Notebook PC

[danel2210]

Pls help me rebuild this bios
HP EliteBook 840 G5 6050a2945601-mb-a01
S/N 5cg90964m2

[danito]

Pls help me rebuild this bios
HP EliteBook 840 G5 6050a2945601-mb-a01
S/N 5cg90964m2

what's the problem?

[danel2210]

what's the problem?

power loop only sir

[danito]

power loop only sir

try

[Nadeem Amin]

HP 840-G5 NO DISPLEY ISSUE
I hv another file from this platform..now laptop hv late displey issue and tow more erors.
can anybody fix my old backup file which hv no displey..ihv attached the3 file and part no. and sn no.
THANKS.

[Technosoft]

Need help, I have Hp 840 G5, no display, fan goes in max Bios Chip: MX25L25673GZ41-08

[Blaze Tech]

Need help, I have Hp 840 G5, no display, fan goes in max Bios Chip: MX25L25673GZ41-08

TRY

[Eric assenga]

SOMEONE help to do me clean for hp elitebook 840 g5 computro 6050a2945601 mb a01
SN 5CG9200WK3

[SMDFlea]

Thread merged with existing topic.

[hoaca388]

Sorry 850 g5
SN:5cg9084t70
Thx

HP EliteBook 850 G5 Notebook PC