Hi everyone - a strange thing is happening, at some point after upgrading to Windows 8.1 from preinstalled Windows 8, the screen on my ASUS Zenbook UX32VD started to blink on startup but would stop blinking when the greeting page appeared. I then upgraded to Windows 10, and it would blink all the time. I immediately downgraded to Windows 8.1, and the blinking (as before) continued only on startup. Then, after a crash, blinking would continue after the start-up, at all times, and a refresh to Windows 8 did not solve the problem. However, I realised that the blinking would stop after the laptop was in a sleep mode - until the next restart. I then upgraded again to Windows 10 and it is the same - blinking until you put it to sleep, and fine immediately on wake up. I did not find any posts describing a similar problem. Tried updating video drivers (there is no Nvidia in Windows 10 anymore anyway), that did not change anything. I would be grateful for any suggestions, although it is not a matter of life and death now that I found at least a temporary solution. Thank you very much!