Re: Lenovo Legion Y530 NM-B701 - bios clean region ME request



Thank you, I'll try, because it's clear, I should wait about 20min correct?...

Re: Lenovo LEGION Y530-15ICH (NM-B701) need EC and BIOS files



I don't have a backup of the original because it came scrambled from another service

The exact model of the notebook is:

Lenovo Legion: Y530-15ICH
Model: 81FV
Y/N: PF152HSD
MTM: 81FV0002US
Mfg Date: 09-18-11
Factory ID: JVHFC1
MO: PF9XB8911095

Motherboard: EY515/EY517/EY519/EY/520 NM-B701
REV: 1.0 2018-03-21 Made in China

Should I use this file you mentioned below?

"myY530 Clean...

Re: Lenovo LEGION Y530-15ICH (NM-B701) need EC and BIOS files

Good afternoon friends, I have a Lenovo Legion Y530-15lCH - plate name EY515/EY517/EY519/EY520 NM-B701 REV: 1.0 2018-03-21 Made in China, it came from another service and I'm sure it's Bios but I tried all the files here on the forum and none exists, the power button led is blinking and I don't have a video, does anyone have the region-free file for this notebook?
Thank you in advance.

Re: lenovo IdeaPad S145 bios needed




the file you posted me it keeps flashing white led and no video I've left it on for 30min and without success....

Re: lenovo IdeaPad S145 bios needed



Good morning friend first of all, but thank you very much for the BIOS, but I messed up here, the original BIOS backup I don't know what it is, then I did the following, I got the LENOVO that is working, I compared the SN and ID of the housing and also I sent you wrong.
I did the following test, I took the BIOS of the notebook that is working and soldered it to the bad notebook, the bad notebook turns on the Lenovo logo and then turns off.
Then I did the following, I made a backup of this BIOS that turned on and I'm...

Re: lenovo IdeaPad S145 bios needed


Edited post, follow serial number!

Lenovo IdeaPad S145 - 15IWL
Model: 81S9
MO: PEN010912M02
MTM: 81S9S00300
SN: PE069JJP
Mfg Date: 2020-09-14

Thank you again...

Re: lenovo IdeaPad S145 bios needed

Good morning, I have a Lenovo and it corrupted the BIOS I believe, its model is "S145 FV440 FS441 FS540 NM-C121 REV 1.0" I made a backup of the bios on my RT809H recorder, which you could guarantee for me to download please, I I could have a few bins here on the forum but none were successful, it keeps flashing without video and I'm sure it's the BIOS, because I have another identical notebook and I take the bios out of it, I put it in the other one of the video and it turns off I think because I don't have the parameters of the board,...