Surface Pro 5 damaged BIOS

[leva2407]

hi gays please help me to rebild bios dump for microsoft surface pro 5
board M1086841-003 shows 2 seconds logo and OFF OLD PLEASE BULD

[peste]

post merged..

[peste]

hi gays please help me to rebild bios dump for microsoft surface pro 5
board M1086841-003 shows 2 seconds logo and OFF OLD PLEASE BULD

post S/N

[223zzm]

Re: Surface Pro 5 damaged BIOS


Use Sorin_mirza's advice:


.

how did you clean me firmware

[223zzm]

I have this SP5 that starts for 2 seconds and then shut down. Checked everything and seems perfect. I think it is a bois fault. Can someone help me?
Flashin a good random bin file from another Surface it starts to UEFI but the touch has no firmware and does not work

how did you flash the bios

[leva2407]

post S/N

serial 038938484753

hi gays please help me to reslove my problem
surface pro 5 1796
serial 038938484753
shows logo for 2 seconds and turns off. I know that the problem is with the BIOS file, because when I programmed other dump the problem was solved, but it does not boot and the touch does not work.

[CarlNGizmo]

hello all, would anyone be able to help me. i have 2 microsoft surface pro 5 without the original bios bin files. ive tryed allsorts to get them 100% working but with bin files from hear i can get them to boot into windows but no touchscreen working.
ive been reading alot about how to clean ME and so on and still dont fully understand it all. i really appreciate any help.

microsoft surface pro 5
Model: 1796 128GB
S/N: 070758172553

microsoft surface pro 5
Model: 1796 128GB
S/N: 019118181153

the closest ive got to it working is with the

outimage.bin

but the SN is wrong and it says microsoft surface pro 6 and everything works but the touchscreen.

[CarlNGizmo]

serial 038938484753

hi gays please help me to reslove my problem
surface pro 5 1796
serial 038938484753
shows logo for 2 seconds and turns off. I know that the problem is with the BIOS file, because when I programmed other dump the problem was solved, but it does not boot and the touch does not work.

Hia Leva2407
its looking like we are alone with the probs and nobody willing to take the time to maybe help,... did you managed to get anywhere with your problem?
ive ended up after trying to fix one i had to ending up after weeks n weeks buyin on ebay with 5 surface pro`s lol 2 are 100% working, i have 2 working without touch and 1 total scrap for parts LOL
my prob is in a bigger mess with having no original backup of the 2 none working touch SP5 bios but hay ive still not given up and was just wondering how your getting on pal!

[crowntoy99]

1796 128
sn 030937681153
WINDOWS LOG ANF OFF PLAS FIX

[jackycan]

Problem is after logo then off.

i5-7300U 256GB SN: 054219772853
touch screen not working, anyone can help ? Thanks
attached original bios.

[nunofcc]

Ola pessoal, por favor preciso da vossa ajuda para resolver o meu problema

surface pro 5 1796 - 128gb, 8gb ram, i5.

serial 029944792053

Fica com logo por 2 segundos e desliga. Acredito que o problema é arquivo da BIOS. Alguem me pode enviar o arquivo da bios original, por favor?

Muito agradecido por toda a vossa ajuda.


Hello people, please need your help to solve my problem
surface pro 5 1796 - 128gb, 8gb ram, i5.
serial 029944792053
Click on logo for 2 seconds and unlink. I believe that the problem is the BIOS file. Can someone send me the original bios file, please?

Very grateful for all your help.

in English please..

[peste]

post the contents of the bios chip even if it is corrupted..

[nunofcc]

Good afternoon, everyone. I apologize for writing in Portuguese. I can't access the BIOS chip. I desoldered the chip from the board, connected it to the CH341A programmer, but the power light on the programmer dims, and it doesn't detect any chip. After analyzing, I found that pins 7 and 8 are shorted, and the chip gets very hot. Can you help me even without access to the BIOS file? To flash it onto a new chip?

[peste]

Good afternoon, everyone. I apologize for writing in Portuguese. I can't access the BIOS chip. I desoldered the chip from the board, connected it to the CH341A programmer, but the power light on the programmer dims, and it doesn't detect any chip. After analyzing, I found that pins 7 and 8 are shorted, and the chip gets very hot. Can you help me even without access to the BIOS file? To flash it onto a new chip?

you can do this yourself...you can try this bios thread according to the model of your laptop or motherboard, which have cleared the "me region"....

[nunofcc]

you can do this yourself...you can try this bios thread according to the model of your laptop or motherboard, which have cleared the "me region"....

Good morning,
I would like to thank you for your quick response. I will test it and then post the results here. Thank you very much to everyone.

[nunofcc]

Good evening, can you please help me?
I am using the CH341A programmer to flash a BIOS chip, but even without the BIOS chip inserted, pins 7 and 8 show continuity (beep). I have tested with two different programmers, and the result is the same.

With the chip soldered and connected to the PC, the software shows a "programmer not connected" warning, and I notice that the red power LED dims.

I have read that this programmer works only with 5V, while this chip requires 3.3V, and that a modification is necessary. Could you help me figure out how to flash this BIOS properly?

I can send an image showing the pins that are giving continuity (beep).

I would be very grateful for any help.