Hi all! I managed to get connected with the guys over at NVIDIA responsible for the ”Web Drivers” (and CUDA) that is required to get their Maxwell and Pascal GPUs to work in macOS. Since these drivers differ from the ones built-in to macOS I thought it would be great if we could report issues directly to NVIDIA. But of course it would have to be in a structured and reproducible manner. So, please try to make clear reports so I can reproduce them (if I can get hold of the software you use that is…). I currently don't have access to a Pascal GPU, but I have a Maxwell (GTX 970) in a ”real” Mac Pro (Mid 2010) and also a MacBook Pro 15" (Late 2013) that has a GeForce GT 750M so I can rule out any Hackintosh related issues when trying to reproduce your reports. The great thing with the MacBook Pro is that it can use both the macOS built-in graphics drivers and the Web Drivers – good for testing if the issue occurs in both drivers or not. So, bring it on!