Operating system: Windows-7-6.1.7601-SP1 64 Bits
Graphics card: AMD Radeon HD 7700 Series ATI Technologies Inc. 4.3.12618 Core Profile Context 126.96.36.199
Broken: version: 2.80 (sub 74), branch: master, commit date: 2019-07-11 13:50, hash: rB06312c6d2db8
Short description of error
[Please fill out a short description of the error here]
several crashes and blue screen!
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)]
i was just testing this built and after maybe 10 minutes crashed and brought blue screen!