Lenovo E14/E15 Gen 2 Nm-d011

[shiyab]

Hi, my BIOS is corrupted. I used one from your page and it shows a video, then it updates and it doesn't anymore.
E14 Gen 2 (Type 20BS) Laptop (ThinkPad) - Type 20BS

SSD NVME not read plz fix
TP00116D

HI try

[SERVILAP]

HI try

Hi, this BIOS works and recognizes NVME drives, but when I turn it on again I only get beep codes, no video.

[spacez]

HELLO NEED TO REMOVE PASSWORD NM-D011 Lenovo E14 GEN 2 SN : 3AKZMQ

[shiyab]

HELLO NEED TO REMOVE PASSWORD NM-D011 Lenovo E14 GEN 2 SN : 3AKZMQ

hi try

[BenzoCarpy]

Lenovo ThinkPad E15 Gen 2
S/N: PF-3Q3GM8
Type Number: 20TD-00KRUK
Motherboard Model: GE4B0/GE5B0 NM-D011

Hi all,

I am trying to remove the password from this E15 Gen 2 and I have successfully modified the IT8227E-256 read to remove the password, however the MAC address is now not showing up in the BIOS. I cannot seem to get the BIOS to be password free and show the MAC address at the same time. The MAC address is 6C24080B45CB and is from offset 3B040 - 3B045. I have uploaded the original read from the IT8227E-256 EC and also the one I modified. Can anyone please give me some pointers to why I cannot get the MAC address to show in the BIOS? Is there another part of the read that I need to modify? Any help is appreciated

[Sparo]

Lenovo ThinkPad E15 Gen 2
S/N: PF-3Q3GM8
Type Number: 20TD-00KRUK
Motherboard Model: GE4B0/GE5B0 NM-D011

Hi all,

I am trying to remove the password from this E15 Gen 2 and I have successfully modified the IT8227E-256 read to remove the password, however the MAC address is now not showing up in the BIOS. I cannot seem to get the BIOS to be password free and show the MAC address at the same time. The MAC address is 6C24080B45CB and is from offset 3B040 - 3B045. I have uploaded the original read from the IT8227E-256 EC and also the one I modified. Can anyone please give me some pointers to why I cannot get the MAC address to show in the BIOS? Is there another part of the read that I need to modify? Any help is appreciated

Hi, You removed the password correctly. Normally, that shouldn't affect the MAC address
Did you try Lenovo utilities to insert it manually after the laptop was unlocked? > DMI editing by brand

[BenzoCarpy]

I have not tried a BIOS update yet. I will try that tomorrow and let you know if it works. I find it strange that removing the SVP is causing the MAC address to show as FF, but all the other DMI is displayed correctly. Out of all the Lenovo's I have unlocked, this is the only one with this issue.

[Maxpower3]

try clean password with FF, not 00

[BenzoCarpy]

Hi Maxpower3. Thank you for the reply. I have just tried it with FF rather than 00, but unfortunately the MAC address is still showing as all FF. I will try doing a BIOS update like Sparo suggested to see if that fixes the problem. If you have any other suggestions then let me know and I'll try them. Again, thanks for the reply - EDIT: Just updated the BIOS and the MAC address is still showing all FF.

[ALANWAKE32]

Can you help me? This BIOS sometimes boots up and sometimes doesn't. I noticed a post where another user had the same problem: the unit won't turn on and emits a series of beep codes. I tried the file that was uploaded, but it didn't work. Can you help me fix it? Thanks.

SN SL11B03769
Motherboard code NM-D011

[Sparo]

Can you help me? This BIOS sometimes boots up and sometimes doesn't. I noticed a post where another user had the same problem: the unit won't turn on and emits a series of beep codes. I tried the file that was uploaded, but it didn't work. Can you help me fix it? Thanks.

SN SL11B03769
Motherboard code NM-D011

Hi, Double-check and Post the correct Serial Number (SL11B03769 Is wrong)

[ALANWAKE32]

Hello, the code isn't readable; I'm providing proof here, in case it helps.

[ALANWAKE32]

Hi, Double-check and Post the correct Serial Number (SL11B03769 Is wrong)

Hello, the code isn't readable; I'm providing proof here, in case it helps.

[m1ch43lzm]

Barely readable, I could only read the last "F2JWXMN"
S/N PF2JWXMN
MTM 20TBS04W00

EDIT: May be related, it's a hardware problem: https://www.badcaps.net/forum/troubl...ing-loud-noise

[Sparo]

Hello, the code isn't readable; I'm providing proof here, in case it helps.

Your issue probably isn't BIOS, based on what you said "sometimes boots up and sometimes doesn't"
But there's no harm in trying. I've made you a complete new BIOS rebuild. Good luck!

Lenovo E14 Gen 2 (Type 20TA, 20TB) Laptop (ThinkPad) - Type 20TB
E14 Gen 2 (Type 20TA, 20TB), E15 Gen 2 (Types 20TD, 20TE)
Machine Type Model 20TBS04W00
BIOS Version 1.67 (R1EET67W)
WinKey/11C0000-11CFFFF

[minhtruong6688]

Your issue probably isn't BIOS, based on what you said "sometimes boots up and sometimes doesn't"
But there's no harm in trying. I've made you a complete new BIOS rebuild. Good luck!

Lenovo E14 Gen 2 (Type 20TA, 20TB) Laptop (ThinkPad) - Type 20TB
E14 Gen 2 (Type 20TA, 20TB), E15 Gen 2 (Types 20TD, 20TE)
Machine Type Model 20TBS04W00
BIOS Version 1.67 (R1EET67W)
WinKey/11C0000-11CFFFF

The device won't power on; I need the admin's assistance.
Thinkpad E15 Gen 2
sn: PF-3FCRVW
TYPE: 20TE-S3MK00
NM-D011

[SMDFlea]

try 20TE https://www.badcaps.net/forum/troubl...96#post3864196

[minhtruong6688]

Tried 20 TE, but nothing changed.

[minhtruong6688]

The device won't power on; I need the admin's assistance.
Thinkpad E15 Gen 2
sn: PF-3FCRVW
TYPE: 20TE-S3MK00
NM-D011

Tried 20 TE, but nothing changed.

[Sparo]

Tried 20 TE, but nothing changed.

Hi, you get another try...

Lenovo E15 Gen 2 (Type 20TD, 20TE) Laptop (ThinkPad) - Type 20TE
ThinkPad E14 Gen 2 (Type 20TA, 20TB), E15 Gen 2
Machine Type Model 20TES3MK00
BIOS Version 1.65 (R1EET65W)
WinKey/11C0000-11CFFFF

[minhtruong6688]

Tried, but nothing changed..It looks like the issue is with the motherboard; thanks.