lenovo legion 5 15ach6h bios request

[philipgwen]

serial number PF2YRXV3

[hoaca388]

Re: lenovo legion 5 15ach6h bios request or clean ME

serial number PF2YRXV3

New bios file.

[philipgwen]

Re: lenovo legion 5 15ach6h bios request or clean ME

New bios file.

thank you, please i will try and get back to you

[zmezm1995`]

need bios for my laptop lenovo legion5 15ach6h

need bios for my laptop lenovo legion5 15ach6h

my problem i update the windows and he turen but no display and this my dump

[peste]

Re: need bios for my laptop lenovo legion5 15ach6h

need bios for my laptop lenovo legion5 15ach6h

my problem i update the windows and he turen but no display and this my dump

bios extracted from Lenovo site update for Legion 5 Pro-16ACH6H, Legion 5-15ACH6H, Legion 5 17ACH6H, Legion 7-16ACHg6
DMI 5AC000 - 5ADFFF

[zmezm1995`]

Re: need bios for my laptop lenovo legion5 15ach6h

bios extracted from Lenovo site update for Legion 5 Pro-16ACH6H, Legion 5-15ACH6H, Legion 5 17ACH6H, Legion 7-16ACHg6
DMI 5AC000 - 5ADFFF

same thing

[peste]

Re: need bios for my laptop lenovo legion5 15ach6h

same thing

if you wrote the bios correctly, the laptop has another problem

[zmezm1995`]

nee bios Lenovo Legion 5-15ACH6H Type (82JU)

hi need bios Lenovo Legion 5-15ACH6H Type (82JU)
nm-d562 rev 2.0
and i dont have the dump help plz

[Vesko356]

Re: nee bios Lenovo Legion 5-15ACH6H Type (82JU)

...and i dont have the dump help plz

Yea and you don't like to read the rules obviously, but you'll have to, and you don't like to use the search engine, but you'll have to, because next time instead of moving your request here I'll delete it.

And what you're asking about is in the topic replies above , but I'll let you find it yourself so you can do (hopefully) some work too.

.

[trufoldino157]

Re: lenovo legion 5 15ach6h bios request or clean ME

New bios file.

how to change S/N?

[Vesko356]

Re: lenovo legion 5 15ach6h bios request or clean ME

how to change S/N?

By reading the whole thread more carefully before asking questions, for example post #5:

bios extracted from Lenovo site update for Legion 5 Pro-16ACH6H, Legion 5-15ACH6H, Legion 5 17ACH6H, Legion 7-16ACHg6
DMI 5AC000 - 5ADFFF

.

[trepachka]

Re: lenovo legion 5 15ach6h bios request or clean ME

I have a Legion 5 15ACH6H laptop with the following symptoms:

1. On power-up, the keyboard lights up and I can hear both fans spin briefly.
2. It feels like computer was attempting to post several times, then gave up. The keyboard then goes completely dark with only power button showing solid white.
3. I did manage to get a Legion splash appear once for several seconds, then the notebook rebooted and I was unable to get back to see the Legion splash.

I think the BIOS may be corrupted. I was able to locate a chip which is marked as UB3 on the motherboard. The chip make and model is 74M12JWSiQ (1.8V). Is this the flash ROM chip I need to re-flash?

Thanks.

[lemon969]

Re: lenovo legion 5 15ach6h bios request or clean ME

guys how can i find older version of bios for 15ach6h , now its gkcn60ww , i need 40-50 best older , gkcn59ww and 60 already throttles the cpu , keeps it always at 100 degrees C

[jaaa1976]

Re: lenovo legion 5 15ach6h bios request or clean ME

I have a Legion 5 15ACH6H laptop with the following symptoms:

1. On power-up, the keyboard lights up and I can hear both fans spin briefly.
2. It feels like computer was attempting to post several times, then gave up. The keyboard then goes completely dark with only power button showing solid white.
3. I did manage to get a Legion splash appear once for several seconds, then the notebook rebooted and I was unable to get back to see the Legion splash.

I think the BIOS may be corrupted. I was able to locate a chip which is marked as UB3 on the motherboard. The chip make and model is 74M12JWSiQ (1.8V). Is this the flash ROM chip I need to re-flash?

Thanks.

i have same problem ..do u manage find problem ?

[jaaa1976]

Re: lenovo legion 5 15ach6h bios request or clean ME

guys how can i find older version of bios for 15ach6h , now its gkcn60ww , i need 40-50 best older , gkcn59ww and 60 already throttles the cpu , keeps it always at 100 degrees C

Brand: LENOVO
Product ID/MTM/: 82JU00A1PB
Model name: Legion 5 15ACH6H
Main Board: HY660 HY561 HY572 HY56C HY57K NM-D562 Rev:2.0(2021-01-25)
CPU: AMD Ryzen 7-5800H(100-000000295)
GPU : RTX3060 6GB (GN20-E3-A1)
Screen: 15.6" (1920 x 1080, Full HD, IPS 120Hz)
EC/KBC: IT827E-192 CXA (UE1, 192KB)
BIOS: GD25LR128DSIG, (UB3, 16MB)
VBIOS : W25Q16JWNIQ (UG10, 2MB)

BIOS version: GKCN40WW
EC version: GKEC40WW

Others: Batches downloaded from a working disc.
- S/N cleared, optional xxxxxxxxx.
- System key cleared, optional xxxxxxxxx.
- ME Region cleared.
- VBIOS for GPU 130W TDP.

[volinakis]

Re: lenovo legion 5 15ach6h bios request or clean ME

Brand: LENOVO
Product ID/MTM/: 82JU00A1PB
Model name: Legion 5 15ACH6H
Main Board: HY660 HY561 HY572 HY56C HY57K NM-D562 Rev:2.0(2021-01-25)
CPU: AMD Ryzen 7-5800H(100-000000295)
GPU : RTX3060 6GB (GN20-E3-A1)
Screen: 15.6" (1920 x 1080, Full HD, IPS 120Hz)
EC/KBC: IT827E-192 CXA (UE1, 192KB)
BIOS: GD25LR128DSIG, (UB3, 16MB)
VBIOS : W25Q16JWNIQ (UG10, 2MB)

BIOS version: GKCN40WW
EC version: GKEC40WW

Others: Batches downloaded from a working disc.
- S/N cleared, optional xxxxxxxxx.
- System key cleared, optional xxxxxxxxx.
- ME Region cleared.
- VBIOS for GPU 130W TDP.

- ME Region cleared.

really? With AMD RYZEN? And it has INTEL Management Engine?

[nobody19]

Hello, can you guys please give me the .bin file of the same laptop Lenovo Legion 5 15ACH6H Bios Version: GKCN60WW

[SMDFlea]

Hello, can you guys please give me the .bin file of the same laptop Lenovo Legion 5 15ACH6H Bios Version: GKCN60WW

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

You MUST:

• Provide the full machine model number, serial number (or Service tag, SNID) and the board model number (see https://badcaps.net/forum/showthread.php?t=88758 )
• Post what the problem is, be specific, - black screen, no boot, running slow, password.Do NOT post "clean me", "clear bios", "clean bios", "bios need" or other such terms

[nobody19]

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

You MUST:

• Provide the full machine model number, serial number (or Service tag, SNID), and the board model number (see https://badcaps.net/forum/showthread.php?t=88758 )
• Post what the problem is, be specific, - black screen, no boot, running slow, password. Do NOT post "clean me", "clear bios", "clean bios", "bios need" or other such terms

I'm sorry I wasn't aware of the roles. My laptop issue was I updated my laptop window update and It presented a bug to my laptop it shuts down after 1-2 minutes of starting, But if I boot to Windows and sleep it before it shuts down then wake it up and use it it works like normal. It doesn't matter where I was it just shuts down, Bios, windows Installer, window recovery, or updates it just shuts itself down. I updated every driver, not nothing worked but the last driver I updated was the Lenovo firmware driver I downloaded and updated the laptop and restarted to install the update it was in the middle of the update the laptop turned off and the update failed. Now when I start the laptop fans are running keyboard lights up but no screen no sound no bios. I think the BIOS needs to be reprogrammed. I bought the CH341A with the 1.8v adepter. I just need the latest BIOS GKCN60WW .bin file. If I am missing anything let me know.

Laptop details:
Lenovo Legion 5 15ACH6H
Serial number: PF3M82X2
Mo: PF9XB2317078

[hoaca388]

I'm sorry I wasn't aware of the roles. My laptop issue was I updated my laptop window update and It presented a bug to my laptop it shuts down after 1-2 minutes of starting, But if I boot to Windows and sleep it before it shuts down then wake it up and use it it works like normal. It doesn't matter where I was it just shuts down, Bios, windows Installer, window recovery, or updates it just shuts itself down. I updated every driver, not nothing worked but the last driver I updated was the Lenovo firmware driver I downloaded and updated the laptop and restarted to install the update it was in the middle of the update the laptop turned off and the update failed. Now when I start the laptop fans are running keyboard lights up but no screen no sound no bios. I think the BIOS needs to be reprogrammed. I bought the CH341A with the 1.8v adepter. I just need the latest BIOS GKCN60WW .bin file. If I am missing anything let me know.

Laptop details:
Lenovo Legion 5 15ACH6H
Serial number: PF3M82X2
Mo: PF9XB2317078

Post the bios backup file.