Red/Blue Dots appearing on second monitor

  1.    27 May 2016 #1

    Red/Blue Dots appearing on second monitor

    I am facing a strange problem. I have installed Windows 10 recently on my new PC. The problem I am facing is that the HDMI connected Samsung TV (which is the second monitor) is showing up red/blue dots across the screen. Initially, i thought it might be a graphic card/cable issue. But when i checked the same thing by installing Windows 7 OS, then it was working fine. Now when I have again switched back to Windows 10, I am facing the same problem. I have also checked the HDMI cable with my laptop and the Samsung TV shows the display without any problem.

    I have installed latest drivers from the OEM webste but the same problem. I am attaching two images for reference. Any help would be appreciated.

    Graphic Card NIVIDA GeForce GTS 450.
    Attached Thumbnails Attached Thumbnails IMG_20160527_191310.jpg   IMG_20160527_191336.jpg  
      My ComputerSystem Spec


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