It happened again.
The screen was not completely black, but had dim vertical stripes on it.
It may be assioated with a slight jog from me moving around.
The computer seemed to be completely frozen and not just not displaying.
Further deliberate jogs had no effect.
A power off and reboot cleared it up.
The screen was not completely black, but had dim vertical stripes on it.
It may be assioated with a slight jog from me moving around.
The computer seemed to be completely frozen and not just not displaying.
Further deliberate jogs had no effect.
A power off and reboot cleared it up.