[REQUEST] Lenovo G470 (40CNxxWW) BIOS Unlock

[lyonkoke]

Hi friends from bios-mods.com . Im asking for your help with my horrible insydeh2o bios. I have a lenovo g470 core i5 2nd gen with intel hd3000 wich is ok for some games.
The thing is i want to play some games that requires at least 256 mb of video memory and my computer is set up to just 64mb. So i tried like in older pc's to increase the agp aperture size or increase the video memory in the bios but the horrible insydeh20 bios has no options for this. I know the intel hd3000 uses adaptive memory and blah blah, but some games wont understand that and will require the 256mb of video memory.

Is possible to flash the bios in order to get the option that increases my video memory ?? Im willing to donate, pay or wathever is necessary for this.

Please help me out !!!

Thanks a lot !!!

[Mick]

Please provide a link to the BIOS download, you can find this on the manufacturers website.

Thanks.

[lyonkoke]

Thanks for your help mick. i found in the lenovo website only an upgrade to the bios, i dont know if this can work for you or not http://consumersupport.lenovo.com/cl/es/..._4481.html . I can backup my bios and upload the file if needed too (if you need that please tell me what software do i use to back up the bios)

Thanks a lot for your help !

[stdusr]

Hi, I also want to make this request. My friend's Lenovo G470 has two problems:

1. I can only use integrated graphic card under XP, while G470's bios menu does not allow me to enable the ATI Radeon HD 6370 graphic card.

2. I need to bypass the WLAN ID check since my original WLAN card is broken, I bought a replacement but G470 does now allow me to boot with it. (while I know this request should be made in the white-list sections, but since I got two separate problems. I think I should just mention it in one post.)

I uploaded the PIWG2209.bin here: http://www.sendspace.com/file/qz0nh7 (which is the same as the one below, I just extract the .BIN file)

The original bios update can be downloaded here: http://consumerdl.lenovo.com.cn/UserFile...v2.09).exe

If anyone can enlighten me on how to mod the Insydeh2o BIOS, I am willing to try it myself. I followed General method to remove whitelist from Insyde BIOS, but not only my BIOS is 4MB but I could not locate any strings mentioned in the post.

[Plastikman]

Hi! im from argentina(sorry for the bad english) and i recently bought an LENOVO G470 and i want to play a several games and with the intel hd 3000 you dont have the option to increase de dedicated memory also you cant modify the bios(InsydeH20 rev 3.5)...can you help me to unlock the bios to change the advanced settings?


BIOS:
Insyde EFI
Versión del BIOS 40CN32WW(V2.18)
Fecha del BIOS del sistema 05/11/2012
Fecha del BIOS de video 01/02/11

Fabricante del BIOS
Nombre de la empresa Insyde Technology, Inc.
Información del producto http://www.insydetech.com/products
Actualizaciones del BIOS http://www.aida64.com/bios-updates


link : http://www.mediafire.com/?mjn79jdzn52295a


if you just can unlock me the advanced settings i will very greatfull!thank you

[hrq450]

Hope someone can help us... I also need an unlock G470 BIOS

Tanks
Nice day.

[maxtermix]

UP

No one can help us with this bios??

Please

[BDMaster]

UP

No one can help us with this bios??

Please

I found 4 menu tabs block and cannot check which are, so You ave to post screen shots of your actual menu tabs !
There is no problem for 2.18 I will check it too, but I prefered look newet one !
These are meu tabs present into bios2.19 :

Exit
Boot
Security
Main
Power
Advanced
OemDebug
Configuration
Information

With regards

[maxtermix]

UP

No one can help us with this bios??

Please

I found 4 menu tabs block and cannot check which are, so You ave to post screen shots of your actual menu tabs !
There is no problem for 2.18 I will check it too, but I prefered look newet one !
These are meu tabs present into bios2.19 :

Exit
Boot
Security
Main
Power
Advanced
OemDebug
Configuration
Information

With regards

Hi,

Thanks for responding, I have currently installed 40CN33WW version (v2.19) and the menu appear: Information - Configuration - Security - Boot - Exit



Regards...

[Datinhkhach]

Please help , i need unlock advanced menu for my Lenovo g470 . Here's bios link : http://download.lenovo.com/consumer/mobi...3ww_64.exe

PS : Sorry my english is not good , thanks so much