11-09-2016 04:26 PM
The laptop is a brand new Thinkpad Yoga 260
It doesn't happen on the laptop display, but when watching a video on the HDMI port connected to the TV, white dots are displayed right before it loses sound and then the whole image goes black, then wait for like 30 seconds and the display is fine again.
The dots actually were green before I updated the graphics and bios.
Anyone seen something like this?