Windows 10: My computer shows horizontal lines, bad resolution and half screen after an update.

Discus and support My computer shows horizontal lines, bad resolution and half screen after an update. in Windows 10 Gaming to solve the problem; My computer shows horizontal lines, bad resolution and half screen after an update. I can't get to the windows icon . The entire screen is jacked as if... Discussion in 'Windows 10 Gaming' started by Lillaana C. Fortier, Dec 3, 2022.

  1. My computer shows horizontal lines, bad resolution and half screen after an update.


    My computer shows horizontal lines, bad resolution and half screen after an update. I can't get to the windows icon . The entire screen is jacked as if it had been dropped. The resolution is bad and the lines are screenwide. The left quadrant of the screen is blacked out.

    :)
     
    Lillaana C. Fortier, Dec 3, 2022
    #1

  2. Camera screen shows horizontal lines

    My camera shows the picture in the background and then the screen has horizontal lines and different colors on it. The screen I see reminds me of static. Can someone help? Thank you!
     
    CaylaCrews, Dec 3, 2022
    #2
  3. ecoh419 Win User
    Dual Screen horizontal lines and tearing.

    Hello All

    I have a dual screen setup, with my desktop extended to a second monitor. A week or so after updating windows 10 with the creators update my dual screen set up is experiencing a large horizontal line traveling up one of my displays with shaking below. I have attached an image.

    My computer shows horizontal lines, bad resolution and half screen after an update. [​IMG]


    This first happened on my primary display (29" Asus connect with display port). After rebooting the tearing then moved over to my secondary display where it has remained for the last week intermittently. (Samsung 22" connected with a VGA to DVI adapter). Both Monitors are connected to my ATI R9 270.

    I have ruled out the display hardware as this issue goes away in safe mode. If I set my computer to only use one display either the 22" or 29", the issue is gone. I have also connected to another computer (mac book pro) and the tearing does not persist.

    Other things I have tried:

    • Reboot
    • Shut down
    • Pulled power cords from monitors and pc for 30 minutes
    • Update graphics card driver
    • Reinstall graphic card driver
    • Try different connectors
    • Uninstall display device in hardware manager

    Any and all help is appreciated as this one is really driving my nuts!
     
    ecoh419, Dec 3, 2022
    #3
  4. My computer shows horizontal lines, bad resolution and half screen after an update.

    Getting Horizontal Lines on Microsoft Edge.

    My video works on everything except MS Edge ?? I get half a Picture, the other I get Horizontal Lines ? any Suggestions ???

    OT: Video Card ?
     
    JosephRobson88, Dec 3, 2022
    #4
Thema:

My computer shows horizontal lines, bad resolution and half screen after an update.

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