Operating system:Win 10 1809 \ Win 10 1703
Graphics card: GTX1060 \GTX 1080ti
(example: 2.79b release)
(example: 2.80, edbf15d3c044, blender2.8, 2018-11-28, as found on the splash screen)
Exact steps for others to reproduce the error
Based on the default startup or an attached .blend file (as simple as possible).