Help plz : lenovo thinkcentre m920t bios problem

[samsung12]

power on & no display

S.N: PC152D96
M.Type : 10SG

my backup

[samsung12]

I tried the file in this topic and it worked well, but it took 45 seconds to display the data


https://www.badcaps.net/forum/troubl...tre-m720s-bios

Do you have any advice?

[hoaca388]

I tried the file in this topic and it worked well, but it took 45 seconds to display the data


https://www.badcaps.net/forum/troubl...tre-m720s-bios

Do you have any advice?

https://www.badcaps.net/forum/troubl...22#post1622422

[samsung12]

https://www.badcaps.net/forum/troubl...22#post1622422

thx bro

I already cleaned it, but after flashing the motherboard does not read any sata hard drive ☹
can you help me fix my backup?

[samsung12]

hello any help?

[hoaca388]

hello any help?

Read chip again , backup fault.

[samsung12]

Read chip again , backup fault.

Thank you brother, the problem has been solved

[buglerbalint]

Can someone tell me, please, what´s the problem with this BIOS?

When ME_DIS jumper enabled, the PC starts but BIOS shows Intel Me ver. 0.0.0.0
When ME_DIS jumper disabled, the PC has boot loop and no display output

SN: S4LB6287

Does ME need to be cleaned?

Thanks!

[buglerbalint]

Im still having the same issue unfortunately. Infinite boot loop.
Can someone please clean ME? Thx!

SN: S4LB6287

[hoaca388]

Im still having the same issue unfortunately. Infinite boot loop.
Can someone please clean ME? Thx!

SN: S4LB6287

M920t Desktop (ThinkCentre) - Type 10SG

[buglerbalint]

M920t Desktop (ThinkCentre) - Type 10SG

DMI info is missing but it´s working, thanks!

[SMDFlea]

DMI info is missing but it´s working, thanks!

Add DMI by running the bios update

https://download.lenovo.com/pccbbs/t...m1ujy77usa.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.

Obviously you will have to input "y" instead of "n"