Do you have the appropriate module loaded?
Try in a terminal as root
kldload acpi_ibm
If that doesn't work try
kldload acpi_video
And see if that helps
Try in a terminal as root
kldload acpi_ibm
If that doesn't work try
kldload acpi_video
And see if that helps
Statistics: Posted by neville — Thu Mar 21, 2024 8:18 am