GT750M laptop - get 'opencl not detected' error?

I've just bought a Dell XPS 15 laptop. It has a Haswell i7 quad core CPU with Integrated Intel graphics (4600?) and an Nvidia GT750M GPU. I've set Resolve to start with the Nvidia GPU (in the included Nvidia software) and still I get an 'opencl not detected' error. I've installed the latest Nvidia drivers (344.something).

What can I do to get Resolve to use/recognize the GT750M?

Well, it seems I found the solution myself after all. You have to copy three lines into advanced preferences. I'm on my mobile right now, so I can't share the lines right now unfortunately.