Hi,
First of all, many thanks to @dudu2002 for the time and support.
I made a dump of my bios. Sorry if you need more data. If so, tell me please.
Lenovo G510 - 20238
BIOS Version: 79CN50WW (V3.09)
https://drive.google.com/file/d/1HlIOIZW...p=drivesdk
Thank you again
Hi! I have Lenovo G510.
There is an issue about optibay. I have tried to replace my CD reader to embeddable HDD case. Somewhy my system randomly sees that or not. I have tried other optibays wihtout success. Unfortunately there is no more bios updates for G510 hoping to solve this issue. So I would like to try patched bios maybe it is correlated to my optibay issue too.
My original bios is here:
https://drive.google.com/file/d/1EyO_FMz...sp=sharing
I would be very pleased about your help!
(01-07-2015, 09:40 PM)realplaya Wrote: [ -> ]Hello, I would appreciate if someone could unlock the menus in this BIOS for me:
Lenovo G510
BIOS: Insyde H2O, 79CN50WW v3.09
BIOS download:
http://support.lenovo.com/es/es/products...s/DS040384
Thank you in advance for your time. 
Hi, I've got the same model/BIOS version, I'd also like to remove the network cards whitelist, what should I do? Thanks
@BDMaster
I have a Lenovo G510 an need to replace the Wifi+Bluetooth card. The new one is not accepted by BIOS.
Processor 1x 4th Generation Intel Core i7-4700MQ Processor(i7-4700MQ)
BIOS-Version: 79CN50WW(V3.09)
BIOS-Vendor: Insyde Software
Please remove WiFi white list and if possible unlock additional Bios page.
The bios backup generated with "BACKUP_Tools19n.exe" is on:
https://www.sendspace.com/file/zx9s81
Thank you in advance
Franz
I have Lenovo G510. I am upgrading from default i3 core to i7 4700MQ core. After that, I updated the BIOS to version 79CN50WW (V3.09). The laptop stopped booting. It also does not boot from a WIN PE flash drive, I tried different flash drives, different WIN PE, in MBR and EFI boot modes. All to no avail. On the stock BIOS, the laptop booted and worked fine. I did not make a backup before the update. How can I fix it?
Bro .. the combination key is super easy ..to enter g510 advanced menu .
Steps are :
1- Turn off your lenovo g510 .
2 - hold Fn button click tab button 3 times
3- hold fn button and click R then click N
4- turn on your lenovo g510 click fn F2 .
That is all .. you ll enter advanced mode without . Any flash or modded bios . ..every time you want enter your advanced menu this the right way .