Lenovo ThinkCentre M70t Gen 3 bios problem.

[ASB]

Please help with bios repair of Lenovo ThinkCentre M70t Gen 3 corrupt bios. Pc gives beep without ram but no display with ram. Ram and processor are ok. If possible, add DMI information to new bios.

Lenovo ThinkCentre M70t Gen 3 (12th gen)
Machine type: 11XE
Serial Number: PC2G4T4S
Motherboard: I670MS

[ASB]

BIOS MASTERS please help me. I tried my best but couldn't arrange this bios.

[hoaca388]

BIOS MASTERS please help me. I tried my best but couldn't arrange this bios.

M70t Gen 3 Desktop (ThinkCentre) - Type 11XE

[ASB]

M70t Gen 3 Desktop (ThinkCentre) - Type 11XE

My unlimited thanks Hoaca388. PC is back to working condition. Now I need to write machine type and serial number in bios. Is there an easy way like HP BCU to enter DMI info in 12th Gen Lenovo bios? There is a video on youtube which shows a very simple way to copy DMI info to new bios but I couldn't find that software.

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

[SMDFlea]

My unlimited thanks Hoaca388. PC is back to working condition. Now I need to write machine type and serial number in bios. Is there an easy way like HP BCU to enter DMI info in 12th Gen Lenovo bios? There is a video on youtube which shows a very simple way to copy DMI info to new bios but I couldn't find that software.

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

Flash the bios,read all of the instructions carefully

https://download.lenovo.com/pccbbs/t...m41jy53usa.txt

6. You will see the prompt "Would you like to update the Serial
Number?". Input "n" and press Enter.

7. Then you will see the prompt "Would you like to update the
Machine Type and Model?". Input "n" and press Enter again.
Then the BIOS update process will start.

Input y instead of n

[ASB]

Flash the bios,read all of the instructions carefully

https://download.lenovo.com/pccbbs/t...m41jy53usa.txt

6. You will see the prompt "Would you like to update the Serial
Number?". Input "n" and press Enter.

7. Then you will see the prompt "Would you like to update the
Machine Type and Model?". Input "n" and press Enter again.
Then the BIOS update process will start.

Input y instead of n

SMDFLEA thank u so much for guidance . I never thought it would be that easy.

[abuge]

can any friend unlock bios password M70s Gen 3 Desktop
serial MJ0JJK1J
original dump attached

[hoaca388]

can any friend unlock bios password M70s Gen 3 Desktop
serial MJ0JJK1J
original dump attached

I don't know how to do it.

[smallvhin]

Flash the bios,read all of the instructions carefully

https://download.lenovo.com/pccbbs/t...m41jy53usa.txt

6. You will see the prompt "Would you like to update the Serial
Number?". Input "n" and press Enter.

7. Then you will see the prompt "Would you like to update the
Machine Type and Model?". Input "n" and press Enter again.
Then the BIOS update process will start.

Input y instead of n

master I can't download the file error m41jy53usa.exe

[Kodza]

Hello guy I need help to rebuilt a bios for Lenovo Thinkcentre M70s Gen 3 Serial Number GM075AN6, Machine type 11TB
The machine came missing its original bios because someone tried to remove password. When you connect power cable the light comes on for a second and goes off and if you press power button it shows light for a sec and goes off.
The file on the chip looks like its wrong or missing, I just upload it for the sake of clarity

[Kodza]

Hi can you help remove bios logo on this Lenovo M70s Gen 3 Type 11TB, S/N GM05KT0H. Thanks