I have got a Sapphire NITRO+ RX580 8GB.
I'm now experiencing random freeze and black screen on some gpu demanding games like Hitman and Deus Ex Mankind Divided.
I didn't overclock it, wattman didn't even truned on, it is running on stock clock and stock bios (1411 MHz).
Those random crash usually happened while gaming for a period of time, it will first freeze and then goes black screen without any sound, the only solution is the restart the pc.
I try to use GPU-Z to monitor my card and the temperature and voltage are all normal.
I have already used DDU and install the newest AMD drive (17.5.2) and disable Xbox DVR but its doesn’t fix.
CPU: Ryzen R5 1600
Motherboard: ASUS B350M-A
Graphic Card: Sapphire NITRO+ RX580 8GB
RAM: G.Skill Aegis Gaming Series 2x8GB
Power Supply: ANTEC TruePower Classic 550W
SSD: Samsung 850 Evo Series 250GB
LG Freesync monitor (freesync turned on)
Sorry my English is not good
Rainbow six siege, Overwatch --> no problem
Heaven benchmark, 3dmark Benchmarks, 3dmark Stress Tests --> no problem