Hi,

I've got GT780dx ( burned 570M ). I just replaced card, whit gtx675m.(AFAIK it should be the same thing as 580M)
Now, I know some people made it working and its showing GT783 in their BIOS.
I GET laptop restarting more often when is plugged in and sometimes on battery, whit Nvidia driver installed , suddenly, no bsod, screen goes blank and restart
If I delete the driver the PROBLEM goes away. New video card is DELL gtx675m
I have tried:
MSI GTX675M vBios
Clevo GTX675M vBios
Dell GTX675M vBios
Lowering down GPU clock
MSI GTX580M vBios (whit modded driver)
MSI GTX570M vBios (whit modded driver)
Installing win 10 x64
And I also bought a new charger whit 11A .
I changed Thermal paste.
MSI nvidia driver and dell nvidia driver
Installing Win 7 x64
DIfferent HDDs, SSD
Disabling/Enabling CPU features in BIOS
Also Bought an Modified BIOS from MSI forum, I tought it was a compatibilty issue (Dell GPU & MSI MOBO) , but no success, now I have all the things unlocked in BIOS.
I locked some CPU cores, no success.
I have done 2 memtests, not problem, "Pass Complete , no errors , press ESC to exit."

Here is an IntelBurnTest:
https://postimg.org/image/ru8ggbw1p/
https://postimg.org/image/czjv25mgt/

Here I have a video:
https://www.youtube.com/watch?v=E1-fa6LHTlU&t=185s

I removed all thermal compund(for memory) on video card heatsink, same problem

burned gtx570 Chip:
https://s12.postimg.org/f8fb72wcd/IMG_20161117_220600.jpg

Any ideeas ?


CristianYou need the drivers from the laptop manuf...I tryed bouth:

"MSI nvidia driver and dell nvidia driver"Google search:
GT780dx RANDOMLY restarts after installing video driver

Brings up dozens, maybe hundreds of posts that sound like yours.

Here is what the invisible Guru says:
Get rid of it.

Reference:
http://www.laptopmag.com/articles/msi-brand-rating
Quote

MSI's lineup of mostly gaming laptops is packed with new and intriguing features, such as mechanical keyboards and eye-tracking sensors. We love the performance, design and innovation of the company's PRODUCTS. The brand places fifth  — but that's not because of any flaw in its laptops but rather the company's mediocre tech support, weak warranty and very limited selection.