[REQUEST] Lenovo Y50-70 (9ECNxxWW) BIOS Unlock

[vyava]

Hey dudu,

I was wondering if you can help me about something that i can't figure out. I have this laptop. (z50-70-80E7). It's shutting down in exactly every 30 minute. I'm not sure if it's gonna fix but i'm trying to update the bios. Somehow it fails every way. Vantage, .exe from lenovo..

I tried to update with .fd file(extracted 7-zip) in bootable usb. Couldn't success.

Here is my bios backup. Can you help me out with making this to flashable thing? Thanks.

EDIT : I noticed now that it's Y50 post Still i'll keep it here.

https://www.sendspace.com/file/ptb5la

[z3r0_Day]

Hi, I need to remove whitelist, and unlock hidden additional menus and settings in bios setup menu on my y50-70 with i7 4720hq and gtx 960m 4gb

[yuko1002]

Please help me to unlock advanced menu and whitelist remove
many thanks

Lenovo Y50-70 860m-4GB
9ECN43WW V3.03

[Belliar]

Hi.

Please provide me with a BIOS unlock. 

Lenovo Y50-70 with i7 4720HQ 2.6Ghz and gtx 960m 4gb


I made my bios backup with Universal BIOS Backup ToolKit 2.0

Bios backup is here: https://1drv.ms/u/s!AkfcYaNBrvnXgdM0PU3B...w?e=zgmwT0


Many many many thanks!

[alighost65]

Hello there,
Can someone remove whitelist and unlock advanced menu, please?
also i need to set the DVMT Pre-Alloc if that's possible
Information:
Model: Lenovo Y50-70 with i7-4720HQ and GTX 960M 4GB
BIOS Version: BIOS Version 9ECN43WW(V3.03)
BIOS Type: Insyde UEFI

BIOS Version 3.03 EXE file (Downloaded form Lenovo): https://www.mediafire.com/file/5svp467sll3qw6m/file
BIOS extracted with UniExtract (rom file included here): https://www.mediafire.com/file/982cs4xus5lcjw1/file
Just the ROM file: https://www.mediafire.com/file/b500r3vkvvwa7ot/file
Screenshot of BIOS: https://www.mediafire.com/file/8eqw8e1oqzxzefz/file
Screenshot of BIOS Info from AIDA64: https://www.mediafire.com/file/oqrxt48f3yqcyez/file

also how do i need to dump the bios?

Thank you in advance
Best Regards

[tasior45]

Hello there,
Can someone remove whitelist and unlock advanced menu, please?

backup bios :
https://drive.google.com/file/d/1u2ggRhd...sp=sharing

Best Regards

[Dudu2002]

Hello there,
Can someone remove whitelist and unlock advanced menu, please?

Best Regards

Hi
Your mod completed. Check your messages

This mod for this notebook ONLY !!!

[Arunpaarthi]

Hi,

I would like to unlock my lenovo y50-70 BIOS (meaning unlocking bios means unlocking EEPROM) so that I can flash custom VBIOS to do some experiment with my GPU.

I have a question:
If I unlock my BIOS can I flash a vbios from USB DOS using nvflash multiple times to check various VBIOS mods?

Here is my BIOS: bios

[leomidelto]

Hi,

Please I need to add a second RAM and I cannot do my computer operate with dual channel. My BIOS is 9ECN43WW (V3.03).

I read i need make my bios dump with the "BACKUP Tools 19" I don't found it.

Can you help me?

In advance, thank you.

[oceyho190]

Dear bios mod team,

I am so glad to have discovered this beautiful place, where people help each other unlock bios options and the option to upgrade internal hardware, those horrible manufacturers locked.

I am new and would like to ask if it would be possible to get for my Lenovo Y50-70 a BIOS version (9ECN43WW) where all this whitelisting bs is removed so I can upgrade this horrible wifi module that is built in into my laptop.

Thank you in advance.