Simonius007

@Mr.Toolbox True -- Sandy Bridge MSI's don't have Optimus, so high-end Fermi is as good as it gets with Nvidia. Best upgrade for GT683 is 7970m with a modified heatsink.

@Fedexultra I remember seeing that somewhere... haha, oh wait that was me! Good quote though.

But why we can not use GTX680m in MSI GT683?? I can not find any answer all over the internet((

Is it matter of BIOS?

I tried to remove all my memory and left only one, but no affect(

Finally I get memory from my friend (drr3 2gb from his ASUS Zenbook), I dont what frequancy it is. It was no any label.

And BRAVO!! It is alive

I reseted back to defaults and installed my 12 GB Elixir DDR3 1333 mhz (3X4Gb) and everything is working.

Thank you for all support :0

By the way, is it any option to OC my 2630QM in this unlocked BIOS? If there is, what sjould I do exactly))

Hello everybody)) Need help. Yesterday flashed my MSI GT683 with unlocked BIOS. And everything was alright, untill I change to XMP profile 1 and set ddr 1600 mhz and display color 24 bit instead 18 bit. I didn't boot anymore. So I follow with reset CMOS. And everything was alright. After I tried again but just to set DDR to 1600 mhz without set set to XMP profile (left "AUTO"), I am using default ELIXIR 1333 mhz memory 3x4 gb = 12 gb total . And it is not booting anymore. No matter I reset CMOS or not, I tried to flash BIOS by force with combinations mentioned in this tread (ctrl+home etc, all of them) and no any beep comming.

Please help me. I need this machine badly.

I am planning to install Gtx 680m 2gb in my MSI GT683R. Is it going to work with Official BIOS or I need to flash unlocked one?? Or it does not matter witch BIOS to use for NEW video card PCI express 3.0??

I am wondering is it going to work on my ACER 5920G, I want to use my EVGA GTX 295. Is it gonna work??

Is it can be overclocked in the same way as my GTX 560m. I boosted it up 980 mhz on the Core)) And it was stable

Just order my Gtx 680m for 450 USD 2Gb version. Waiting to replace GTX 560m on my MSI GT683R. Wondering how much improvement I will get??)))

If we are talking about mobile sigment - I will go with Nvidia (drivers, temperatures and 3d kit). Desktop - I am still using crossfire with 2x Asus 5870 V.2 OC edition)) And more than happy with) And also it is metter of how much money do you have)