Legion 7-15IMH05 LA-J561P Rev 1.0. Bios need

[bluestar77]

Y750_Legion 7
Legion 7-15IMH05 LA-J561P Rev 1.0.
After bios update it stuck at startup with self healing bios recovery counting to 100 then same again need fresh cleaned bin file please

[peste]

Re: Legion 7-15IMH05 LA-J561P Rev 1.0. Bios need

Y750_Legion 7
Legion 7-15IMH05 LA-J561P Rev 1.0.
After bios update it stuck at startup with self healing bios recovery counting to 100 then same again need fresh cleaned bin file please

https://www.badcaps.net/forum/showthread.php?t=103570

post the original bios though
have problems..

[bluestar77]

Re: Legion 7-15IMH05 LA-J561P Rev 1.0. Bios need

My backup

[DanielDacko]

Re: Legion 7-15IMH05 LA-J561P Rev 1.0. Bios need

Extracted from the official update with clear ME, try and report.

[bluestar77]

Re: Legion 7-15IMH05 LA-J561P Rev 1.0. Bios need

Thankx brother it's 100% ok working fast startup good job

[appiend96]

Re: Legion 7-15IMH05 LA-J561P Rev 1.0. Bios need

Extracted from the official update with clear ME, try and report.

work great.. tks

[bluestar77]

Re: Legion 7-15IMH05 LA-J561P Rev 1.0. Bios need

work great.. tks

Did you mange to inject the serial number and other information to the new dump it work for me but with invalid serial number

[SMDFlea]

Re: Legion 7-15IMH05 LA-J561P Rev 1.0. Bios need

Did you mange to inject the serial number and other information to the new dump it work for me but with invalid serial number

Copy the DMI from your bios backup using a hex editor and paste into the new bios using these offsets

DMI 8E7000 - 8E77FF

W/K 50A000 - 50A03F

[Erickgries]

Re: Legion 7-15IMH05 LA-J561P Rev 1.0. Bios need

My backup

Thanks I was able to revive my notebook but when entering the bios it asks me for a password

[bluestar77]

Re: Legion 7-15IMH05 LA-J561P Rev 1.0. Bios need

There is no password it's not display anything that's why i flash with the boss extract it bios and it work fine without serial number coz couldn't manage to inject the old serial in the newer bios

[AnimusC4]

Re: Legion 7-15IMH05 LA-J561P Rev 1.0. Bios need

Extracted from the official update with clear ME, try and report.

Thank you very much. After unsuccessful undervolting, I was able to restore the PC using your file.

[tochix]

Re: Legion 7-15IMH05 LA-J561P Rev 1.0. Bios need

Can i get an older bios.

[ashkanbyt002]

Re: Legion 7-15IMH05 LA-J561P Rev 1.0. Bios need

Y750_Legion 7
Legion 7-15IMH05 LA-J561P Rev 1.0.
After bios update it stuck at startup with self healing bios recovery counting to 100 then same again need fresh cleaned bin file please

where was the bios chip on your mother board if possible please send a pic or approximate location because i want to reflash my bios

[luki111222]

Re: Legion 7-15IMH05 LA-J561P Rev 1.0. Bios need

Copy the DMI from your bios backup using a hex editor and paste into the new bios using these offsets

DMI 8E7000 - 8E77FF

W/K 50A000 - 50A03F

Hi, I used the DMI addresses provided, but the SN number did not move. Are the addresses for legion 7 with i7 10750h correct?

[SMDFlea]

Re: Legion 7-15IMH05 LA-J561P Rev 1.0. Bios need

Hi, I used the DMI addresses provided, but the SN number did not move. Are the addresses for legion 7 with i7 10750h correct?

If you used the bios at post #4 e9cn64ww yes i think it is. With a newer bios version it could be at a different address.

Post your backup and serial number we can check.
.

[exerion5000]

Hi. Sharing Backup UG2 (GSYNC VBIOS ROM) 100% working. Enjoy.

[ZOrd_Z]

If it helps... .cad

[SMDFlea]

Sorry but schematics and boardviews should not be posted in the bios requests section. Post it in the schematic requests section

[JustRepairing]

Y750_Legion 7
Legion 7-15IMH05 LA-J561P Rev 1.0.
After bios update it stuck at startup with self healing bios recovery counting to 100 then same again need fresh cleaned bin file please

plzz need gpu disable bios la-j561p here is my dump

[SMDFlea]

Read the rules,post the serial number https://www.badcaps.net/forum/troubl...before-posting

[TJ M]

Hi, I have a Lenovo Legion 7 that is not booting. The keyboard lights come on, caps and number lock button lights come on when pressed, fans spin for a second and it feels like the CPU and GPU both heat up but nothing on the screen or external monitor either.
Can someone please check my bios to see if there is something wrong with it? Thank you.

Lenovo Legion C7 15IMH05
Model: 82EH
Factory ID: PRC4
S/N: MP1SY95X
MO: MPNXB072001M
MTM: 82EH002BUK
Mfg Date: 20/07/21
FLY00 LA-J561P REV1.0 2020-04-20

[hoaca388]

Hi, I have a Lenovo Legion 7 that is not booting. The keyboard lights come on, caps and number lock button lights come on when pressed, fans spin for a second and it feels like the CPU and GPU both heat up but nothing on the screen or external monitor either.
Can someone please check my bios to see if there is something wrong with it? Thank you.

Lenovo Legion C7 15IMH05
Model: 82EH
Factory ID: PRC4
S/N: MP1SY95X
MO: MPNXB072001M
MTM: 82EH002BUK
Mfg Date: 20/07/21
FLY00 LA-J561P REV1.0 2020-04-20

You have selected the wrong chip. Your bios file is 16MB long, so you choose the chip with number 128 on the face, for example: 25Q128JVSQ