Florian Richters

Were you able to recover it and flash your previously backed up bios?

My y580 came also with v2.07, I flashed recently the modded one. I would like to follow your steps, but I don't understand well what you mean by MC version and EC version, and how you flashed component from different versions together, could you explain this a little more? I'm not asking for a dumb-proof tutorial full of photos just a little bit more detailed description of the process.

Thanks a lot

My Y580 was bricked ( i think) (FN+R) didn´t work. I have send it in, 4 days later i became it back with Bios 2.07

Thank you for clarifying that nicholas0444. I am now even more eager to be able to download and use it, however I still can't access the files despite having 5 posts. Do I need to post somewhere else to get my account improved to a standard user?

By myself i have flashed V2.07 Original to V2.07 Mod .. for a long time.. then i have flashed V8.0 Beta (few Posts before). All works fine, then i have flashed 8.1 Mod and on first boot all where fine after a Shutdown the Laptop was bricked^^

So be carefull with 8.1

Is there a way with the leaked Bios to get the Nvidia Graphic Card to 1ghZ ? + whitelist ?

Second Question : Is there a way without DC (Battery Pack) to flash a bios ? Cause Lenovo has forgotten to send my Laptop with Battery Pack back to me (need to send it to Lenovo )..

i give it a try hopefully it worked thx !!

EDIT :

Okay it worked, i need to change my Wifi Card cause no whitelist.

But the Watermark don´t move..

In Bios i could enabled /disabled Secure boot

But unter " Windows Licence " it called invalid -.- (don´t know why)

DId you slv7 have any idea ?

i´m able to install your version now ? (801 or 8.00 ) ?

I have installed the original (called Version 40)

SecureBoot also not working here.. (no Option in Stock bios for this)...

Will Lenovo update the Mainboard to v8.00 if i sent it to them?

I also want to delete the Watermark cause it sucks

http://s14.directupload.net/file/d/3372/h5miubf6_png.htm <-- here´s a Picture from that..

@Floare Cosmin, you'll need to modifiy the platform file, first line in the 'common flash' section -> change RESSEN to RESSDIS and try again.

@Florian Richters, try to flash BIOS ver.8.00 or 8.01 (you can find .bin on this forum). And don't forget to save your original BIOS before flashing .

Will Bios 8.00 work on an lenovo with Bios 2.06 ? i thought it won´t work. Don´t read the last postings -.-

Hi there,

Is there any way to enable "SecureBoot" in the Bios ? [ i have the 2.06 Bios from svl7 ] i don´t find any solution for SecureBoot in my Bios and Win8.1 shows me a watermark.. (SecureBoot not working correctly)

hey, did anyone have the Original Bios for the GTX660m and explain how to flash it?

I need it, because every Tool says my Bios for the GTX660m has been modified.. (need to send my Y580 back to Lenovo for repair)

I have another Question ? ist it normal that CUDA is not checked in GPU-Z by the Nvidia 660m ??

I have directly installed the nvidia 314.07 Driver ? is that the Problem ?

Also my PC is in 3D Mark much faster with bios 2.06 then with 2.07(with 1000mhz clock) ... ???

Don´t know whats wrong -.-

Here a post from GPU-Z (Rendering activ)

Directupload.net - anomjm4r.png

Hey svl7,

I go back to your 2.06 unlocked Bios and here i could OC my Nvidia 660m without loosing Physx Performance.

Have you any Idea, why on the 2.07 Bios the OC don´t work correctly ?

Here´s the link to the 3DMark on Bios 2.06

NVIDIA GeForce GTX 660M video card benchmark result - Intel Core i7-3610QM Processor,LENOVO Product Name score: P2900 3DMarks

GPU : +135

Mem : Stock

Whats wrong with my Y580 -.-

Without OC all is fine. If i want to set the GPU +5Mhz the Physx Score fall down to 6000 (Same Situation when i set the Memory Clock +15 MHZ )..

It doesn,t matter if i use Nvidia Inspector or, Msi Afterburner

I have installed the 2.07 modded Bios, did i use another ??

Don´t understand this Problem -.-

Hey guys,

Which program you use for OC ?

My Physx Score in 3DMark 11 is without oc @ around 71xx Points

if i try to add 50 MHZ @ the clock the score goes down to 5000 Points ?

( I use MSI Afterburner )

Hey people,

I have reinstalled my Windows 8 and now i have Full Physx Points @ 3D Mark 11 didn´t know which one was wrong ( i have deinstalled all Drivers, and reinstalled them but nothing helps )..

Unclocked with your Bios

NVIDIA GeForce GTX 660M video card benchmark result - Intel Core i7-3610QM Processor,LENOVO Product Name score: P2706 3DMarks

But 3D Mark didn´t recognized my Driver versions Correctly. And i have 3 Graphic Cards ??

First : Nvidia 660m (correct)

Second : Intel HD 4000 (correct)

Third : Generic VGA ????[ Driver Name Microsoft Basic Renderer Driver ] [ Version : 9.18.13.1407 ]

I have installed the following Drivers for the Intel and Nvidia :

Nvidia 314.07

Intel 9.17.10.2932

I have installed the newest Driver for the Nvidia and Intel HD -.- (don´t know why 3D Mark did not show them .. )

Can no one help me cause of my low Physx Score ?

NVIDIA GeForce GTX 660M video card benchmark result - Intel Core i7-3610QM Processor,LENOVO Product Name score: P2911 3DMarks

Also Futuremark found 3 Graphic Cards on my Y580 ? .-.

I don´t know but i reach only about 3050 Points

NVIDIA GeForce GTX 660M video card benchmark result - Intel Core i7-3610QM Processor,LENOVO Product Name score: P3089 3DMarks ( is it cause i use Win8 ?? ) Also my Physics Points are lower -.-

Is there any way to OC the CPU ?

GPU is already on

GGPU : 1100

MGPU : 2750/1375

Crysis 3 Beta works good (1920x1080 @ med )