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HDMI - internal monitor goes black Sequia 15.1 + Heliport EFI #169

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trondrm opened this issue Dec 11, 2024 · 0 comments
Open

HDMI - internal monitor goes black Sequia 15.1 + Heliport EFI #169

trondrm opened this issue Dec 11, 2024 · 0 comments

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@trondrm
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trondrm commented Dec 11, 2024

When I connect an external monitor, the internal monitor goes black. I can use the command

sudo killall -HUP WindowServer

It "restarts" the GUI and throws me back to the login screen. It wakes the internal display and it works. It is a little troublesome to do this every time I connect an external display. Has anyone else encountered this issue and has a fix to suggest?

It is the same whether I use the HDMI port or USB-C and adapter.

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