I never got this problem so I'm not sure, but you may give a try as following reference:

https://forums.geforce.com/default/topic/470858/code-12/

Ive tried that too.

But thank you for the reply!

How about this one? TOLUD issues and bios settings.

https://bitcointalk.org/index.php?topic=1768064.0

There's no tolud setting on this motherboards bios, and I already have 4g rendering enabled.

Yoledo