Dell XPS 7590 i5 9300H UHD 630 Samsung 970 evo nvme ssd OS: Catalina and Big Sur 11.0.1 Opencore 0.6.3 Issue: After screen is closed or put into sleep display does not work when taken out of sleep. All I see is the backlight and colored bars flashing on the screen. Laptop is awake as I have an external screen the works. [link] [comments] |
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