What can cause red lines across monitor screen? Tags: Dell Monitors Computers Last response: May 7, 2012 9:08 PM in Computer Brands Share Carrol May 7, 2012 8:03:37 AM my dell monitor places a red line over every word that I type. does anyone know why this happens? DOES ANYONE KNOW HOW TO FIX IT? More about : red lines monitor screen dant_45 May 7, 2012 9:08:18 PM i would go to dell website and click to speak with one of thier online techs, its free, also i know it has something to do with one of the shift keys, just dont know with one m 0 l Can't find your answer ? Ask ! Publish Related resources Static lines and shapes flickering across my screen and red screen crash while playing games. Forum SolvedHow do I get rid of lines of flickering red dots across my monitor? Forum Red lines across my screen Forum GTX 580 - Green lines across the screen, what could be wrong? Forum Thick red lines on screen monitor Forum Diagonal lines across Monitor screen and freezes up Forum SolvedLines across screen Forum Hdmi splitter causes red lines on screen ? Forum SolvedRadom Lines across the screen, messed up pixel placement Forum SolvedLines across screen when watching video on 7970 gHz edition Forum SolvedLines running across the screen Forum SolvedHorizontal Lines Across the screen When Playing Certain Games Forum SolvedBlurry screen and faint, flickering lines across screen after installing new GPU Forum ATI Sapphire HD 6850-Thick blue lines go across the screen Forum Solvedlaptop screen black and lines all across! HELP! Forum SolvedRandom Black/White Lines Across Screens After Continuous Use Forum White flashing lines across screen. Forum thin green and red line across top of tv Forum White lines across screen Forum White Static-like lines across my screen Forum More resources Read discussions in other Computer Brands categories Compaq Dell Gateway Hewlett Packard Packard Bell Apple eMachines !