Acer nitro 5 AN515-55 bios

[Pancfly]

Hello! Need help, when you turn on the black screen.
First I swapped the RAM and it worked. After 2 hours it turned off again and now I have a black screen. Maybe a BIOS flash will help, can someone send it?
Notebook: Acer Nitro 5 AN515-55-59M1
SN: NHQB1ER0051370AF1F3400
MB: LA-K861P Rev: 1B.
I'm attaching the original dump

[SMDFlea]

Thread merged.

[hoaca388]

Hello! Need help, when you turn on the black screen.
First I swapped the RAM and it worked. After 2 hours it turned off again and now I have a black screen. Maybe a BIOS flash will help, can someone send it?
Notebook: Acer Nitro 5 AN515-55-59M1
SN: NHQB1ER0051370AF1F3400
MB: LA-K861P Rev: 1B.
I'm attaching the original dump

Model Number: AN515-55
Serial Number : NHQB1ER0051370AF1F3400

[deansanity16]

can someone help me.no display
acer nitro 5 an515-55-71em model n20c4
s# NHQ7PSP001027072CC3400
mb# FH51M LA-J871P REV: 1A

[AHSAN TARIQ]

can someone help me.no display
acer nitro 5 an515-55-71em model n20c4
s# NHQ7PSP001027072CC3400
mb# FH51M LA-J871P REV: 1A

try and give feedback

[deansanity16]

try and give feedback

same no display

[The_Godfather]

Hello,

I have an Acer Nitro AN515-55-78YX which no longer boots (blank screen with red backlit keyboard).
The S/N: NHQB2AA0041361A8403400
SNID: 13610860834
M/B: GH51M LA-K862P
REV: 1A

Attached is the original bios. Can someone please provide a working .bin file? Is there a way to know if the one attached is corrupted?

Thanking you in advance for your support. I appreciate the help with this. Hopefully it fixes the issue.

The Godfather

[Scottyhsvr8]

Hi guys I was recently given a Nitro 5 AN515-55-5838 board GH51M LA-K862P Rev 1A I dumped the original flash as it was giving me grief and wouldnt let me select usb as a boot device I flashed an updated one but I am now getting a problem with powering on the blue charge light comes on adn when I press the power button it comes on the blue LED for 5-6 sec the goes out and thats all it does. I have been reading and searching and from what I agther its the ME is either corrupt or incomplete i am not sure. But if soe could help me out with a flash I coudl try and hopefully get my Nitro running again ill attach my ori dump.
Many Thanks in advnce

[peste]

post merged...next time look for a thread with the name and model, motherboard model of the laptop, and post there, if you can't find it, then make a new thread..

[peste]

Hi guys I was recently given a Nitro 5 AN515-55-5838 board GH51M LA-K862P Rev 1A I dumped the original flash as it was giving me grief and wouldnt let me select usb as a boot device I flashed an updated one but I am now getting a problem with powering on the blue charge light comes on adn when I press the power button it comes on the blue LED for 5-6 sec the goes out and thats all it does. I have been reading and searching and from what I agther its the ME is either corrupt or incomplete i am not sure. But if soe could help me out with a flash I coudl try and hopefully get my Nitro running again ill attach my ori dump.
Many Thanks in advnce

post S/N...etc...

[Scottyhsvr8]

s/n NHQB2SA00211009CB23400 snid 11004011434

[gery8989]

Hello, I need a bios acer file.
The bios chip are W25Q80EW, 8mb
AN515-55-76l2
SN:NHQ7QEB006024144B13400

Thanks

[SMDFlea]

Hello, I need a bios acer file.
The bios chip are W25Q80EW, 8mb
AN515-55-76l2
SN:NHQ7QEB006024144B13400

Thanks

Thread merged. What you have posted is the 8 Mega-bit (1MB) vBios firmware. Read the posts in this thread from the beginning, you will find a post with a picture of the possible bios chip loaction, depending on your motherboard model. What is your motherboard model number , GH51M ????

[gery8989]

The motherboard are FH52M LA-J891P REV 1A

[gerz54129603]

Hello everyone, I'm having trouble booting my Acer Nitro 5. It doesn't show the BIOS POST screen; the computer only responds to the power button and the keyboard lights up when it starts up. I checked the internal voltages and they're fine. I backed up the BIOS, but when I tried to read it with UEFI tool, it says there are region errors. I would appreciate your help in cleaning my BIOS.
Modelo: AN515-55-73U7
N.° de serie: NHQB2AL0041100548B3400
Placa base: GH51M LA-K861P Rev.: 1B
Version CSE ME 14.0.37.1165 Prod

[SMDFlea]

Hello everyone, I'm having trouble booting my Acer Nitro 5. It doesn't show the BIOS POST screen; the computer only responds to the power button and the keyboard lights up when it starts up. I checked the internal voltages and they're fine. I backed up the BIOS, but when I tried to read it with UEFI tool, it says there are region errors. I would appreciate your help in cleaning my BIOS.
Modelo: AN515-55-73U7
N.° de serie: NHQB2AL0041100548B3400
Placa base: GH51M LA-K861P Rev.: 1B
Version CSE ME 14.0.37.1165 Prod

GH51M Virgin bios - https://www.badcaps.net/forum/troubl...90#post3675890

Copy your DMI from your backup to the new one using a hex editor

DMI: B2D000 - B2EFFF
Key: 370000 - 37003F

[Wahid2]

Hi, I'm a newbie on this site and im looking for somebody to Help me with my Acer Nitro AN515-55 that has a black screen with keyboard LED lights powered on.

When i try to connect any external usb to charge my phone for example, it will charge for only a few seconds before no power output.
When connected to external monitor display, nothings shows.
when i connect an external 3rd party keyboard, no bluetooth connection can be made.
on laptop keyboard, the caps lock led does not light up when pressed.

i also have my original 16mb bios file,
bios chip is XMCQH128AHIG

[SMDFlea]

Thread merged.

[computeros]

Did you flash a different BIOS? Could you provide the motherboard codes? The LA-J871 or LA-J891P BIOSes worked interchangeably.


try: https://www.badcaps.net/forum/troubl...fh51m-la-j871p

[Wahid2]

Thanks for reply me back
I have Dump file as well
I need EC file as will
I am trying Do flash both bios and EC CHIP
BEST regards
Mr w shah

[SMDFlea]

Thanks for reply me back
I have Dump file as well
I need EC file as will
I am trying Do flash both bios and EC CHIP
BEST regards
Mr w shah

Please TYPE the laptop serial number with the keyboard, don`t post pictures. https://www.badcaps.net/forum/troubl...before-posting

[Wahid2]

MODEL NO.:N20C1
ACER Nitro5 AN515-55-764B
S/N:NHQ7PEK002024168A13400
SNID:02409232134
FH52M LA-J891P Rev:1A 2020-03-30

let me know anything else you need.
Thank you
Mr W shah

[SMDFlea]

MODEL NO.:N20C1
ACER Nitro5 AN515-55-764B
S/N:NHQ7PEK002024168A13400
SNID:02409232134
FH52M LA-J891P Rev:1A 2020-03-30

let me know anything else you need.
Thank you
Mr W shah

Virgin bios + EC https://www.badcaps.net/forum/troubl...82#post1694482

These are the offsets to copy the DMI if you have a backup

D B2D000 - B2EFFF
W 370000 - 37003F