Dull Screen Problem

rajchhetri25
rajchhetri25 Member Posts: 6

Tinkerer

edited November 2023 in 2019 Archives
In Some Cases When I install Softwares I Found Dull Screen 
I attach a screenshot

Best Answer

  • MaxGamer
    MaxGamer Member Posts: 110 Skilled Fixer WiFi Icon
    Answer ✓
    @rajchhetri25

    The issue which you are facing may be related to dpi. Follow the steps to try to fix it: 

    1. Backup the registry if anything goes wrong.
    Open Run box, type regedit and hit Enter to open the Registry Editor. To back up the complete Registry, open Regedit, select Computer and right-click      on it. Now select Export. Give the file a name and set a location where you want it saved.



    2. Goto  HKEY_CURRENT_USER\Control Panel\Desktop in the registry. (Click on the desktop) 
    3. Open Win8DpiScaling
    4. Change it to 1 as shown.



    Now reboot and the blurry text will be gone!
    Don't forget to accept my answer if I was able to help you out!
    Just a tech enthusiast who tries to help other people : )

    Acer Nitro AN515-52-593F ||Intel Core i5-8300H upto 4.00 GHz/GTX1050/8GB 2666 MHz DDR4 RAM/1TB 7200RPM HGST HDD+16B Intel Optane Memory||

    Acer Support: https://support.acer.com/

Answers

  • Jenicachen
    Jenicachen Member Posts: 12

    Tinkerer

    Check Your Power Settings. Make sure its set to High Performance. Some settings like battery saver (ac/batt) can affect display performance. (Begin by resetting all values to default) 

    Other options:
    Check your Graphics Control Panel and Set Your Dedicated GPU as Default. 
  • MaxGamer
    MaxGamer Member Posts: 110 Skilled Fixer WiFi Icon
    Hi @rajchhetri25
    What do you mean by "dull screen" ? Can you please clarify? 
    Don't forget to accept my answer if I was able to help you out!
    Just a tech enthusiast who tries to help other people : )

    Acer Nitro AN515-52-593F ||Intel Core i5-8300H upto 4.00 GHz/GTX1050/8GB 2666 MHz DDR4 RAM/1TB 7200RPM HGST HDD+16B Intel Optane Memory||

    Acer Support: https://support.acer.com/
  • rajchhetri25
    rajchhetri25 Member Posts: 6

    Tinkerer

    Jenicachen How make dedicated graphics as default?
  • rajchhetri25
    rajchhetri25 Member Posts: 6

    Tinkerer

    @Jenicachen @MaxGamer
    In Dull Screen, I mean that when I try to install some software I found in instruction menu I found Hazzy screen where the instruction is written but my laptop screen have good clarity. 
  • MaxGamer
    MaxGamer Member Posts: 110 Skilled Fixer WiFi Icon
    Answer ✓
    @rajchhetri25

    The issue which you are facing may be related to dpi. Follow the steps to try to fix it: 

    1. Backup the registry if anything goes wrong.
    Open Run box, type regedit and hit Enter to open the Registry Editor. To back up the complete Registry, open Regedit, select Computer and right-click      on it. Now select Export. Give the file a name and set a location where you want it saved.



    2. Goto  HKEY_CURRENT_USER\Control Panel\Desktop in the registry. (Click on the desktop) 
    3. Open Win8DpiScaling
    4. Change it to 1 as shown.



    Now reboot and the blurry text will be gone!
    Don't forget to accept my answer if I was able to help you out!
    Just a tech enthusiast who tries to help other people : )

    Acer Nitro AN515-52-593F ||Intel Core i5-8300H upto 4.00 GHz/GTX1050/8GB 2666 MHz DDR4 RAM/1TB 7200RPM HGST HDD+16B Intel Optane Memory||

    Acer Support: https://support.acer.com/
  • rajchhetri25
    rajchhetri25 Member Posts: 6

    Tinkerer

    @MaxGamer
     Thanks for help its working fine now