serbicu

i would just leave your GPU with the unlocked vbios and keep the stock speeds...if there's a speed increase.

The unlocked bios did nothing for me, except having default clocks 1200/6000 and that's it.Plus it can't go more than 1250-1300 stable with or without adding voltage.

With the stock bios I can also modify the voltage.

At 700 more euros I should have gone with a sager 970m sli and a hole lot better CPU.

probably cos of the lack of any decent cooling system or just the luck of the draw when it comes to chips....though I probably wouldn't suggest overclocking a BGA GPU anyway.

I understand and I'm happy with my laptop from asus, but next time I will buy a sager laptop.

you may hit a power limit because of your PSU, if it's a 180W then forget it you won't ever get power you need, if it's about 230-240W then you can adjust a little.

Well my adapter is this one adp-230eb t a 230W adapter link :Products - AC/DC Adapters - Delta Group

In the end the unlocked bios did nothing for me(I could only add max 25mv but still not stable).I flashed back the stock bios, went to NVInspector and I can modify the voltage just like the unlocked one? What's up with that?

Now I keep my card +135mhz and +200(x2) on mem.

These are almost the exact max settings that I achieved with the unlocked bios.

With mobile NVIDIA cards, MSI Afterburner can adjust only the core and memory clock. For voltage adjustment use NVIDIA Inspector or ASUS GPU Tweak or EVGA Precision.

Run any games only with AC adapter.

Ok, so I use NInspector now.I wonder how much voltage do I need to run the card at default unlocked bios 1200/6000 ?

I guess I will start by adding +25mv each step.

Ok so I finally flashed the card so, like I read on this thread before, it came with a clock of 1200 (no boost) and +500(x2) on the memory.

So I started Witcher 3 and it was a no go.It froze and sent me back to desktop.

So I ended up setting a profile in AB with a -300 on mem and +50 on core.Temp pretty high 85/87 but I have 30 degrees celsius in house. Before with default bios I had about the same.When I have the AC on and my room temp drops to 25 then I have like 77-80 max on gpu.

IN nvidia inspector I can move all the sliders except the power & temp target which is grayed out.

I will try to cut less on my meromy and bump another +50(1300 total) on my gpu without any mV added.

And MSI After Burner is still locked for voltage power limit, ad temp limit .Anybody know why?

Ok thank you.

Ok so now I've got all the files, I put them in a c/flash directory (mnvflash 3 files+ the unlocked vbios for my 980m 4g ASUS g751jy).Short, I'm ready .

Now before I do the flash, let's say one day I want to go back to the original vbios.Is the procedure the same? Or to revert back you have to do something else?

Thanks.

Cheers Serbicu.

Yes, of course it is safe, if you have GTX 980M 4G in Asus G751. Don't worry. Just flash it.

OK, thank you, now I have to wait until my 5 posts so I can try this.

I am a little afraid though.The last time I've flashed a GPU was back in the day when I flashed my 290PRO radeon in 290XT .

Yeah there's no point in upgrading your GPU unless you change that CPU also.

You will not benefit from all the power that the 970M is capable of.

But, I see you already ordered the card so just wait and give it a go.

If the game isn't that CPU demanding, I think you will game just fine.

GTX980M 4GB unlocked vBIOS: [ATTACH]13951[/ATTACH]

WARNING! Only for 4GB variant of GTX980M in the ASUS G751JY laptop!

Courtesy of Klem! If you like it, buy him a beer: https://www.paypal.com/cgi-bin/webscr?cmd=_donations&business=eldk%40mail%2eru&lc=US&item_name=Klem&no_note=0&currency_code=USD&bn=PP%2dDonationsBF%3abtn_donateCC_LG%2egif%3aNonHostedGuest

Ok so I've read every page of this thread and found this Vbios above shared by fejerm.

My question is this: has anyone used this bios in their 751jY? Is it safe?

I need another opinion on this.Thanks.

Asus officially released yesterday the new line of laptops with gsync support, which are exactly the same as before, maybe with a new bios, or vbios.

You can find info on geforce and asus sites.

Link:G-SYNC Gets Even Better With New Features, New Monitors & Game Changing G-SYNC Notebooks | GeForce

So I want to flash my GTX 980M (ASUS 751JY) is anyone with the same laptop who can post some screens and benchies ?

OK so I have the 980M 4G in Asus g751jy.

I saved my default bios with GPUZ.

Now, is anyone here with the same laptop who can share some results?

Thanks.