https://bugzilla.kernel.org/show_bug.cgi?id=204251
--- Comment #7 from Mario Limonciello (mario_limoncie...@dell.com) --- I do recall that this design has changed graphics - the HDMI port is wired directly to NVIDIA graphics and hence wouldn't work when NVIDIA is disabled (a'la bumblebee). This part of the design might not be working well with bumblebee. > [28007.115439] ACPI BIOS Error (bug): Could not resolve symbol > [\_SB.PCI0.PEG0.PEGP.BRT6.LCD], AE_NOT_FOUND (20190215/psargs-330) IIRC \_SB.PCI0.PEG0.PEGP.BRT6 is referring to the discrete graphics. Can you please check that if you un-bumblebee your system if this still happens? -- You are receiving this mail because: You are watching the assignee of the bug. _______________________________________________ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla