Need LenovoLegion 5-15IMH05H NM-c911 bios Clean dump

[hoaca388]

Re: Need LenovoLegion 5-15IMH05H NM-c911 bios Clean dump

Hi,

Thank you for being so helpful. Unfortunately, the problem is still there. I compared your BIOS file and the backup BIOS, and they are very different. If the original BIOS was corrupted, this would make sense. But why is the problem still happening? Am I missing something, or could it be a hardware issue?

If the screen is the problem would I still be able to get an HDMI output on this model without the laptop booting into Windows?

Yes ! Of cause .

[maxxcomputers]

Re: Need LenovoLegion 5-15IMH05H NM-c911 bios Clean dump

Hi, sorry i don't know how to write a new post.
I need dump for Lenovo Legion 5 15IMH6, SN: PF3WHZJT, MTM: 82NL001URM Factory ID: JVHFC1. THX.

[hoaca388]

Re: Need LenovoLegion 5-15IMH05H NM-c911 bios Clean dump

Hi, sorry i don't know how to write a new post.
I need dump for Lenovo Legion 5 15IMH6, SN: PF3WHZJT, MTM: 82NL001URM Factory ID: JVHFC1. THX.

Where's backup bios file.

[maxxcomputers]

Re: Need LenovoLegion 5-15IMH05H NM-c911 bios Clean dump

Where's backup bios file.

Have not, missing chip, someone try to repair before us.

[hoaca388]

Re: Need LenovoLegion 5-15IMH05H NM-c911 bios Clean dump

Have not, missing chip, someone try to repair before us.

Legion 5-15IMH6 Laptop (Lenovo) - Type 82NL

[maxxcomputers]

Re: Need LenovoLegion 5-15IMH05H NM-c911 bios Clean dump

Legion 5-15IMH6 Laptop (Lenovo) - Type 82NL

Thx, i will test and write result.

[maxxcomputers]

Re: Need LenovoLegion 5-15IMH05H NM-c911 bios Clean dump

Thx, i will test and write result.

Not working, power led is lighting 15 sec, then off and repeat. But southbrige is hot, think here is problem....

[alirafee]

Re: Need LenovoLegion 5-15IMH05H NM-c911 bios Clean dump

hi
bios LenovoLegion 5-15IMH05H
NM-c911
sn pf24ceew
mtm 81y600l4pb
Thx

back up bios

[hamodeh]

hi every body I have problem with nm-c911 it boot normally but shutdown after 20second I did clear me but same problem

[SMDFlea]

RULES UPDATE for BIOS requests/offers AVOID BANNING, READ BEFORE POSTING
https://www.badcaps.net/forum/troubl...sting?t=103570

[hamodeh]

here my orginal bios

[SMDFlea]

Serial number ???

RULES UPDATE for BIOS requests/offers AVOID BANNING, READ BEFORE POSTING
https://www.badcaps.net/forum/troubl...sting?t=103570

[hoaca388]

Re: Need LenovoLegion 5-15IMH05H NM-c911 bios Clean dump

hi
bios LenovoLegion 5-15IMH05H
NM-c911
sn pf24ceew
mtm 81y600l4pb
Thx

back up bios

Legion 5-15IMH05H (Lenovo) - Type 81Y6

[Sayler1]

Hi,i need bios efcn48ww.exe, please!

[SMDFlea]

https://www.badcaps.net/forum/troubl...97#post3158397

[greenchigo]

Hello, please help:

After replacing motheboard i need to transfer DMI data (Product Name, MTM, etc) from old bios backup to a new EFCN59WW for flash it by CH341A
Everything is works but in BIOS and in Legion Vantage software s/n and others are INVALID for now. So... I want to flash and fix it.

Also question is:
Does I need clean ME or something else or I just can "copy-paste" offset 00532000-00533FFF from backup bin file to current dump bin file and than flash it to chip or... not?

Info:
EFCN59WW
15IMH05H
Product Name JVHFC1
MTM: 81Y600E8RK
Lenovo SN: PF20D042

Thanks a lot.

[peste]

merged post..

[peste]

Hello, please help:

After replacing motheboard i need to transfer DMI data (Product Name, MTM, etc) from old bios backup to a new EFCN59WW for flash it by CH341A
Everything is works but in BIOS and in Legion Vantage software s/n and others are INVALID for now. So... I want to flash and fix it.

Also question is:
Does I need clean ME or something else or I just can "copy-paste" offset 00532000-00533FFF from backup bin file to current dump bin file and than flash it to chip or... not?

Info:
EFCN59WW
15IMH05H
Product Name JVHFC1
MTM: 81Y600E8RK
Lenovo SN: PF20D042

Thanks a lot.

try post #2...just "Copy-Paste" from the original bios of the laptop, in the bios from post #2...

[Ali5914]

Dmi entry done in fresh bios.

[psinh99]

Hi everyone i have laptop Lenovo Legion 5 15IMH05 need bios . .
model board is: GY552/553/557/558. GY559B/55C/55F/55G GY752/753 nm-c921
SN: PF2TXSLM
THIS IS BACKUP BIOS
Thank you advance

[peste]

merged post..

[peste]

Hi everyone i have laptop Lenovo Legion 5 15IMH05 need bios . .
model board is: GY552/553/557/558. GY559B/55C/55F/55G GY752/753 nm-c921
SN: PF2TXSLM
THIS IS BACKUP BIOS
Thank you advance

try post #2..

[its service]

Re: Need LenovoLegion 5-15IMH05H NM-c911 bios Clean dump



Try.

This bios file working good but keyboard not working

[joki89]

Hello to all, i need working dump for my legion 5 15IMH05H with no image (black screen)
serial: PF1AEE9W
MTM: 81Y600HPCK

[peste]

Hello to all, i need working dump for my legion 5 15IMH05H with no image (black screen)
serial: PF1AEE9W
MTM: 81Y600HPCK

you have everything you need at post #2..


https://www.badcaps.net/forum/troubl...mp#post1726131