After recently updating to nvidia-utils (378.13-5), I was no longer able to select various display resolutions. The only options available were 3840x2160 (16:9), and a handful of (4:3) resolutions. Reverting the package to the prior version (378.13-3) seems to work correctly. My Nvida card is disabled with bumblebee, and my main video driver is an integrated intel Haswell chip. Has anyone else seen this issue?