Nieskończoność Maszyna do pisania Banita hp monitor has blue dotted line Chleb żal akcent
Blue vertical line on screen - HP Support Community - 6530498
Horizontal dotted line appears across screen - HP Support Community - 5128342
Vertical dotted line on HP VH240a monitor used as a external monitor on a laptop. Can't seem to get rid of it. When I open a window, it appears to be layered
Vertical dotted line along left side of screen - HP Support Community - 2586555
HP unhinged, refuses to honour warranty on its defective laptop | Tim Anderson's IT Writing