Make a change for DVMT on LENOVO G40-80

[sichokie]

Here You go :

http://rghost.net/7cPj6TRgt

let me know
Regards

Donate to me for my work and time . . . look into my Signature

Hi mate,

First, I want to thank you for your support until this step. I really appreciate it.

So, I've try the file you uploaded. But, unfortunately it show 2 errors. I've upload the pic of the errors.

Of course I will buy you a beer, in fact if you are in my area, I will ask you to come to my house for some dinner

[sichokie]

Here You go :

http://rghost.net/8K28W564K

Let me know
Regards

Hi there,

Thanks for all your support until this far. Because I've already start a thread with my problem, from now I will reply you in my thread to prevent duplicate posts (kinda funny and awkard to have 1 problem disscussed in a different post in one forum ). I will post the final result here of course, so once again, thank you so much.

[sichokie]

Okay, I try the 'Sleep and Wake' way to run the fptw64.exe, but still get the same message. So I try to use InsydeFlash, but get an size error message, fortunately it closes, so I didn't brick this laptop.

One question, should I try the 'Sleep and Wake' with DOS, or in a Windows environment?

Thanks.

[BDMaster]

Sleep Bug work only under Windows env. !
You need the Tools (SPI PGM +Clip) to make this job :

https://www.bios-mods.com/forum/Thread-R...5#pid74575

Let me know
Regards

[BDMaster]

Sleep Bug work only under Windows env. !
You need the Tools (SPI PGM +Clip) to make this job :

https://www.bios-mods.com/forum/Thread-R...5#pid74575

Let me know
Regards

[sichokie]

Sleep Bug work only under Windows env. !
You need the Tools (SPI PGM +Clip) to make this job :

https://www.bios-mods.com/forum/Thread-R...5#pid74575

Let me know
Regards

Ouwh, the SPI PGM + the Clip is hard to find here in my region, but I will find someone who will to do it.

Just on more request, can you provide me the unlocked BIOS bin with the advance tools and power management? So I can manually change the DVMT value within the BIOS.

Thanks in advance!

[BDMaster]

Yes You can use this Guide Falseclock Metod :

https://www.bios-mods.com/forum/Thread-R...-EFI-shell

http://www.insanelymac.com/forum/topic/3...0e501dlix/

Regards

[sichokie]

Yes You can use this Guide Falseclock Metod :

https://www.bios-mods.com/forum/Thread-R...-EFI-shell

http://www.insanelymac.com/forum/topic/3...0e501dlix/

Regards

Hello mate,

Sorry for super late reply.

Unfortunately, it really hard to find a Flash Program here in Indonesia. If it available, the cost is quite expensive. I try the falseclock but, still it came with same error before.

So I ask my shop where I get my laptop, and they asked to IBM Indonesia, they say the can't help me. So I ask my shop to change my unit to Lenovo G40-70. And I can install Hackintosh with a little problem.

So, I think my problem solved now, but still, it require the vram change to 96MB when I try to Install Yosemite 10.10.3 or later. I will show my result if I can find the way.

Cheers and thanks for your support.

[zack156]

i am using lenovo G40-80 with bios B0CN97WW.. there is no option for changing DVMT . Could you mod that BIOS? i mean unlock the option for changing the DVMT from the BIOS screen. Thank you.

[Da Vinci Code]

Hello!Do you want to use Hackintosh?
You need modded bios with 3 unlocked features:
-disabled whitelist to use compatible wlan adapter;
-unlocked hidden settings;
-native hackintosh power management
Run this tool as Admin and upload results
https://www.sendspace.com/file/x64ra8