The 334.21 installer is raising an error saying it can’t detect any supported devices. I skip by that, and once I click accept on the EULA, it has the little bar on the bottom, but otherwise does nothing.
lspci output:
lspci | grep VGA
00:02.0 VGA compatible controller: Intel Corporation 4th Gen Core Processor Integrated Graphics Controller (rev 06)
01:00.0 VGA compatible controller: NVIDIA Corporation GK104M [GeForce GTX 780M] (rev ff)