i have a powerbook and for some reason sometimes a line comes across the screen it looks like dead pixels but its not and its not always there. it comes on when im surfing the net or watching a film but not all the time. its wierd and hard to explain. I dont know what to do. my mac is out of the year guarantee but i do have some high street store accidental cover on it.
mac keeps getting lines across screen help
- Thread starter welshboy
- Start date
unknowndomain said:Is it when their is fast action on the screen or actual lines like this..
If the latter this is a well known visit this site for more information linky
its like that yes, but horizontal not vertical and its thicker, usually only comes on during web browsing and video playback.