Acer Aspire A315-53G-57DJ C5V01 LA-E891P Rev 2A

[aijazali]

Hello everyone
need bios Acer Aspire A315-53G-57DJ. core I5 7th gen with 2gb vga nivdia
C5V01 LA-E891P Rev 2A
I attached original dump file

[aijazali]

need bios Acer Aspire A315-53G-57DJ

Hello everyone
need bios Acer Aspire A315-53G-57DJ. core I5 7th gen with 2gb vga nivdia
C5V01 LA-E891P Rev 2A
I attached original dump file

[peste]

Re: need bios Acer Aspire A315-53G-57DJ

Hello everyone
need bios Acer Aspire A315-53G-57DJ. core I5 7th gen with 2gb vga nivdia
C5V01 LA-E891P Rev 2A
I attached original dump file

bios extracted from the Acer site update.
DMI 250000-251FFF
KEYWIN 5A0000-5A003F

[tracker1]

Re: Acer Aspire A315-53G-57DJ C5V01 LA-E891P Rev 2A

Hello everyone
need bios Acer Aspire A315-53G-57DJ. core I5 7th gen with 2gb vga nivdia
C5V01 LA-E891P Rev 2A
I attached original dump file

Try
Ps: I have tested your bios on my laptop and it is working !

[aijazali]

Re: need bios Acer Aspire A315-53G-57DJ

thank you so much dear its work fine

[aijazali]

Re: Acer Aspire A315-53G-57DJ C5V01 LA-E891P Rev 2A

thanks dear may be vga chip problem

[aijazali]

Re: Acer Aspire A315-53G-57DJ C5V01 LA-E891P Rev 2A

now need dear lenovo yoga Yoga C930-13IKB part number EYG70 NM-B741 ARIEL-SOVP REV 1.1
plz if you have upload

[SMDFlea]

Re: Acer Aspire A315-53G-57DJ C5V01 LA-E891P Rev 2A

now need dear lenovo yoga Yoga C930-13IKB part number EYG70 NM-B741 ARIEL-SOVP REV 1.1
plz if you have upload

Offtopic/not related to this thread. Start a new thread

https://www.badcaps.net/forum/forumdisplay.php?f=40

[gigasi]

c5v01 la-e891p rev 2a

Hi, I need the bios for the c5v01 la-e891p rev 2a board with a core i3 7gen. leave the original bios.

[peste]

Re: c5v01 la-e891p rev 2a

Hi, I need the bios for the c5v01 la-e891p rev 2a board with a core i3 7gen. leave the original bios.

bios extracted from the Acer site update
DMI 250000 - 251FFF
KEYWIN 5A0000 - 5A003F

next time post the full name and model of the laptop

[gigasi]

Re: c5v01 la-e891p rev 2a

bios extracted from the Acer site update
DMI 250000 - 251FFF
KEYWIN 5A0000 - 5A003F

next time post the full name and model of the laptop

does the same, it remains with the screen black but on without image

[peste]

Re: c5v01 la-e891p rev 2a

does the same, it remains with the screen black but on without image

maybe bios is not the problem.

[MiguelRico981228]

Re: Acer Aspire A315-53G-57DJ C5V01 LA-E891P Rev 2A

official acer bios page
core i5 8th gen

[alex2610]

Re: c5v01 la-e891p rev 2a

Hi, i have an Acer Aspire A315-53G-551Y
i5-8250U equipped.
(RAM4+16gb-NVME512GB moddded)

Can please someone in this conversation help me unlocking my bios? i think it's the same one already modded in the thread (in the acer side you search for acer a315-53G and get an universal bios).

I am not sure on what to do to flash the bios (from windows i get an error using the h20fft saying something related to the fact that the bios isn't secure).

Thanks in advance

[alex2610]

Re: Acer Aspire A315-53G-57DJ C5V01 LA-E891P Rev 2A

bios extracted from the Acer site update
DMI 250000 - 251FFF
KEYWIN 5A0000 - 5A003F

next time post the full name and model of the laptop

sorry, cannot edit previous message, i was referring to that Bios (modded one?)
But i don't know what changes from stock and if i will be capable of uefi booting.
Also i don't know the flash procedure...

[peste]

Re: Acer Aspire A315-53G-57DJ C5V01 LA-E891P Rev 2A

sorry, cannot edit previous message, i was referring to that Bios (modded one?)
But i don't know what changes from stock and if i will be capable of uefi booting.
Also i don't know the flash procedure...

you need a SPI programmer... see this video and others on the net..

https://www.youtube.com/watch?v=DWWigscuQDY

[alex2610]

Re: Acer Aspire A315-53G-57DJ C5V01 LA-E891P Rev 2A

you need a SPI programmer... see this video and others on the net..

https://www.youtube.com/watch?v=DWWigscuQDY

thanks, any alternative?

[alex2610]

Re: Acer Aspire A315-53G-57DJ C5V01 LA-E891P Rev 2A

Alternative found!
Unlocked Acer bios by using this procedure:
Boot into bios with f2
Force power off from bios (kept power button pressed until shutdown)
WAIT FOR SHUTDOWN
Pressed: F4 4 R F V F5 5 T G B F6 6 Y H N
Rebooted into bios by pressing f2 at boot...

[alexm22]

Acer Aspire A315-53 ned bios

Hi guys, how are you? I hope you're doing well!
I need your help to get the bios of this notebook Acer Aspire A315-53 (c5v01 LA-e891p rev:2A) processor i3-7020u 4gb ddr4.
I tried a bios that is posted in the forum but now it stays on a black screen with the original bios that I am going to attach did not do anything.
thanks for your help

[Cosmouaz]

Re: Acer Aspire A315-53 ned bios

im fix your old bios file please write and check