Lenovo Ideadpad gaming 3 15ACH6

[mester]

Re: Lenovo Ideadpad gaming 3 15ACH6

hello, please fix my bios, no display
here is the board code :
LA-L171P
model : ideapad gaming 3 15ACH6

thank you

[hoaca388]

Re: Lenovo Ideadpad gaming 3 15ACH6

Thank you very much it works now
It is possible to provide an explanation or modification tool

These are the tools I used : HxD editor, UEFI tool, Innoextract.

[beast4ever]

Re: Lenovo Ideadpad gaming 3 15ACH6

ideapad Gaming 3-15ACH6 Laptop - Type 82K2

Thank you very much it works now
It is possible to provide an explanation or modification tool

[hoaca388]

Re: Lenovo Ideadpad gaming 3 15ACH6

The device lights up the keyboard twice and turns off
With a mistake 5 times in the led 3

s/n : MP28042T
MTM: 82K201JRAX

ideapad Gaming 3-15ACH6 Laptop - Type 82K2

[beast4ever]

Re: Lenovo Ideadpad gaming 3 15ACH6

The device lights up the keyboard twice and turns off
With a mistake 5 times in the led 3

s/n : MP28042T
MTM: 82K201JRAX

[PacoGT]

Re: Lenovo Ideadpad gaming 3 15ACH6

send the backup of you bios

[alze61]

Re: Lenovo Ideadpad gaming 3 15ACH6

Good afternoon.
I have this ideapad Gaming 3 S/N: MP259370
It turns on, gives video in the BIOS and does not turn off at any time. But when trying to start an operating system (or when raising a graphic it hangs, in all cases Linux/Windows/Others). Could it be a BIOS/EC problem?

Good day. Have you solved this problem? now i have same laptop with same problem

[rex98]

Ideapad gaming 3 15ach6 no display

SN: MP25QZKM
MTM: 82K201BKKR
NO DISPLAY I ALREADY ATTACHED THE MAIN AND EC DUMP. please fix

[SMDFlea]

Re: Lenovo Ideadpad gaming 3 15ACH6

ideapad gaming 3 15iah7 unlock possible!,??

Off topic, start your own thread please.

Upload your BIOS Backup here, write your device Model Number/Serial Number and someone will try to help you.

Please do not reply to off topic posts !

Reminder: rules and organization of this section
https://www.badcaps.net/forum/showthread.php?t=117483

Quote:
If you see a request that is misplaced or do not follow the rules, please do not follow up on it.
It makes our job harder when we have to delete/shuffle things around to try and keep it organized.

.

[hardware1]

Re: Lenovo Ideadpad gaming 3 15ACH6

ideapad gaming 3 15iah7 unlock possible!,??

Upload your BIOS Backup here, write your device Model Number/Serial Number and someone will try to help you.

[alfa20fr]

Re: Lenovo Ideadpad gaming 3 15ACH6

ideapad gaming 3 15iah7 unlock possible!,??

[hardware1]

Re: Bios help - Lenovo Ideapad Gaming 3-15ACH6 Laptop

I need BIOS for
Lenovo Ideapad Gaming 3-15ACH6 Laptop - Type 82K2
Model GOG21 LA-K971P rev.1A

Write your Device Serial Number and Upload your BIOS Backup here if you have it.

[bsantacruz1989]

Bios help - Lenovo Ideapad Gaming 3-15ACH6 Laptop

I need BIOS for
Lenovo Ideapad Gaming 3-15ACH6 Laptop - Type 82K2
Model GOG21 LA-K971P rev.1A

[bsantacruz1989]

Re: Lenovo Ideadpad gaming 3 15ACH6

Good afternoon.
I have this ideapad Gaming 3 S/N: MP259370
It turns on, gives video in the BIOS and does not turn off at any time. But when trying to start an operating system (or when raising a graphic it hangs, in all cases Linux/Windows/Others). Could it be a BIOS/EC problem?

[PacoGT]

Re: Lenovo Ideadpad gaming 3 15ACH6

good and tried the bios unfortunately it didn't work and tried several and their variants the problem I have is that with or without the chip the laptop doesn't recognize it, I think there is no connection between the bios and the processor, the laptop turns on it has all the voltages and the only thing it does is turn on the keyboard and change colors, I don't know if it has happened to someone else but it's already happened twice and I still can't find the solution, do you think the second windwon chip is on one side of the bios is the problem?


iIf you have a copy of this, please share it to try to solve the problem.

[PacoGT]

Re: Lenovo Ideadpad gaming 3 15ACH6

here extracted from lenovo support

good and tried the bios unfortunately it didn't work and tried several and their variants the problem I have is that with or without the chip the laptop doesn't recognize it, I think there is no connection between the bios and the processor, the laptop turns on it has all the voltages and the only thing it does is turn on the keyboard and change colors, I don't know if it has happened to someone else but it's already happened twice and I still can't find the solution, do you think the second windwon chip is on one side of the bios is the problem?


iIf you have a copy of this, please share it to try to solve the problem.

[qayyum786]

Re: Lenovo Ideadpad gaming 3 15ACH6

hello friend can you help me?
The laptop no show video, only multi-color on keyboard
the s/n is pf2z2d5f
this is the backup of bios
thanks.

here extracted from lenovo support

[PacoGT]

Re: Lenovo Ideadpad gaming 3 15ACH6

hello friend can you help me?
the laptop no show video, only multi-color on keyboard
the s/n is PF2Z2D5F
this is the backup of bios
thanks.

[hoaca388]

Re: Lenovo Ideadpad gaming 3 15ACH6

Your original file has some extra size (C00h) (3KByte), maybe this happen when you read the chip with a clip or choose the wrong chip.

Some programmers, after reading the chip, will be a little redundant like that. Your files are correct and he probably needs to flash more EC but he doesn't seem to do that and is still hanging around looking for something.

[hardware1]

Re: Lenovo Ideadpad gaming 3 15ACH6

It is very strange since checking the bios of 16384 mb with the programmer is completely different from the one that the friend hardware1 and hoaca388 uploaded to the page, will someone have another bios to share?

Your original file has some extra size (C00h) (3KByte), maybe this happen when you read the chip with a clip or choose the wrong chip.