bios for lenovo ip 3 15IIL05 GS454/GS554/GV450/GV550 NM-D031

[SMDFlea]

Hi I have Lenovo IdeaPad 3 15IIL05 model name: 81WE, MTM:81WE0048PB SN:PF2KM7TV - got a black screen with either blinking power or solid light up - sometimes fun was working for a bit. I have read orginal bios and reloaded with the one from post #27 but seems the same apart fan doesn't work now at all. Can someone check my original bios file if is not corrupted, please? Many thanks in advance.

Yes, if you post it.

[zrobtosam.exe]

I have tried to but it comes with error message: "Upload failed. You are not allowed go upload files with the extension bin."

[qayyum786]

I have tried to but it comes with error message: "Upload failed. You are not allowed go upload files with the extension bin."

You have to compress bin file with WinRAR or WinZip/7Zip click on Upload Attachments than post it here. Only bin file will not upload

[zrobtosam.exe]

Many thanks for the info, I didn't know. Here it is this what has been read by programmer from the bios chip.

[zrobtosam.exe]

I have uploaded a bios - anyone is able to check it and tell me if there is any errors in this file?

[hoaca388]

I have uploaded a bios - anyone is able to check it and tell me if there is any errors in this file?

Ideapad 3-15IIL05 Laptop - Type 81WE

[zrobtosam.exe]

Many thanks fot bios upload - it is the same as it was on the beginning so I guess is not a bios problem.

[nefaa.ben.jeddou]

hi
can any one help for this bios for
power one no displayer and reloop
ideapad 3-15IIL05 Laptop - Type 81WE - 81WE015GFGUW
thx in advance

[peste]

hi
can any one help for this bios for
power one no displayer and reloop
ideapad 3-15IIL05 Laptop - Type 81WE - 81WE015GFGUW
thx in advance

you have everything you need at post #7..
https://www.badcaps.net/forum/troubl...os#post1799956

[testinglaptops]

Re: bios for lenovo ip 3 15IIL05 OR GS454/GS554/GV450/GV550 NM-D031







Attached is a virgin bios extracted from the lenovo update. Open your backup bios and virgin bios with a hex editor. Copy your DMI from your backup using the off-sets in the picture and paste-insert into the virgin bios ,using the same off-sets and save it.

HxD hex editor https://mh-nexus.de/en/hxd/

Sir where is virgin BIOS?

[Domenicoo]

Good evening I have a laptop (IdealPad3 15IIL05) (81WE) with a corrupted bios. The operating system is Windows 11 home. The version of the bios mounted is (Lenovo EMCN52WW, 01/28/2022) I searched on google and I can't find it, perhaps because of my inexperience. I kindly ask you if anyone has this bios to be able to Flash it. I really hope someone can help me, Thanks

[SMDFlea]

Good evening I have a laptop (IdealPad3 15IIL05) (81WE) with a corrupted bios. The operating system is Windows 11 home. The version of the bios mounted is (Lenovo EMCN52WW, 01/28/2022) I searched on google and I can't find it, perhaps because of my inexperience. I kindly ask you if anyone has this bios to be able to Flash it. I really hope someone can help me, Thanks

THread merged. Please read the rules https://www.badcaps.net/forum/troubl...before-posting and post your laptop serial number and bios backup.

[Domenicoo]

I apologize, I reread the rules and I'm rephrasing the question. I have a laptop (Lenovo IdeaPad3 15IIL05) (81WE) When I lift the display it automatically turns on normally and the computer works without problems. But very often when I lift the screen the power LED starts flashing and the screen remains black. Can anyone help me?

[peste]

I apologize, I reread the rules and I'm rephrasing the question. I have a laptop (Lenovo IdeaPad3 15IIL05) (81WE) When I lift the display it automatically turns on normally and the computer works without problems. But very often when I lift the screen the power LED starts flashing and the screen remains black. Can anyone help me?

post the contents of the bios chip even if it is corrupted..
post S/N, etc..