I disabled hibernation, but I don't have the sleep setting either. I did not look before I disabled hibernation to see if it was there before the change.
Searching around, issue on other machines seems to be related to getting updated video drivers (why, no clue) so hopefully we get updated drivers or someone thinks of another fix.
Searching around, issue on other machines seems to be related to getting updated video drivers (why, no clue) so hopefully we get updated drivers or someone thinks of another fix.