Display shuts off randomly / partially unresponsive Vega 56
Odd symptoms. For the past few weeks, I have suspected that my computer was rebooting randomly, but it started doing so more frequently today. ASUS X570-Plus, Ryzen 7 3700X, 64GB Crucial BL2K32G32C16U4R, Vega 56, 1 monitor HDMI to HDMI, 1 monitor display port to HDMI adapter.
Several times today both screens lost video connection. Sometimes, the system seems to reboot, other times it just sits there running with no video. Once, I unplugged both screens and plugged one back into a different port on the card and it came back up. Another time it didn't.