Operating system: Windows-10-10.0.18362 64 Bits
Graphics card: Radeon RX Vega ATI Technologies Inc. 4.5.13559 Core Profile Context 26.20.12001.7006
Broken: version: 2.80 (sub 74), branch: master, commit date: 2019-06-18 23:46, hash: rBe73647bf5b44
system crash to black screen wile attempting to render a scene. Radeon driver is reset to default settings (even if it was on the default settings)
The crash is random,not crashing every time and not always at the same tile.
Exact steps for others to reproduce the error
[Please describe the exact steps needed to reproduce the issue]
[Based on the default startup or an attached .blend file (as simple as possible)]