- Nov 24, 2018
- ASUS TUF Z390M-PRO GAMING (WI-FI)
- Vega 64
- Classic Mac
- Mobile Phone
will system isn't crashing screens just go black. the system is still running and the USB devices are actually functioning. and the devices are USB powered. the only one other than the occasional flash drive. is a Scarlet 2i2 which is bus-powered. wich was what doing this time. I unplugged it from one Hackintosh and plugged it into the one having the issue and boom the screens just went black and the audio was working and even the scarlet was working. it is just bizarre. it doesn't happen all of the time but I would say maybe once a month. Also, Unit is grounded and running thru a UPS.Interesting... and weird...
Usually, the only things I plug/unplug to my USB ports are USB flash drives and gamepads. My other USB devices are plugged in from power up and I don't typically unplug them.
I don't know how to go about addressing this... If it's a grounding issue, I guess to make sure your power outlets are properly grounded. I have most of my stuff plugged into a pretty big (six batteries) APC UPS.