Windows 10: Black rectangle in corner after latest update (all my windows 10 machines)

Discus and support Black rectangle in corner after latest update (all my windows 10 machines) in Windows 10 Ask Insider to solve the problem; [ATTACH] Hi, After updating to the latest version of windows 10, all my machines have the same issue. There is a black rectangle in the bottom-left... Discussion in 'Windows 10 Ask Insider' started by /u/mrsailor23, Apr 22, 2020.

  1. /U/MRSAILOR23
    /u/mrsailor23 Win User

    Black rectangle in corner after latest update (all my windows 10 machines)

    /u/mrsailor23, Apr 22, 2020
    #1
  2. BITRATE16
    bitrate16 Win User

    Black rectangle appears in search view

    Black (dark gray) rectangle appearing on fresh windows 10 installation (Oct 2018) when trying to use search on start menu.

    Steps:

    1. Pressed start menu button.

    2. Started typing.

    3. Transformed to search view where rectangle appearred.


    Black rectangle in corner after latest update (all my windows 10 machines) 19e70e2c-3bb8-4892-ae6d-3f994ae410ba?upload=true.png
     
    bitrate16, Apr 22, 2020
    #2
  3. NEILCOOKE
    NeilCooke Win User
    Windows 10 Paint Rounded Rectangles

    I am highlighting various fields on a pedigree chart using the rounded rectangle tool. Some rectangles have beautifully rounded corners, some suddenly change to more oval shaped corners. How do I prevent this from happening? It's driving me insane. And
    pressing F1 for Help takes me to https://support.microsoft.com/en-us/products/windows?os=windows-10 where there is no Help file for Paint listed under Apps for Windows 10!!!

    NB!!! This is NOT Paint 3D, it is just the usual version of Paint in Windows 10.

    Thanks in advance for any help.
     
    NeilCooke, Apr 22, 2020
    #3
  4. SHAUNJERMYN
    shaunjermyn Win User

    Black rectangle in corner after latest update (all my windows 10 machines)

    black rectangles

    why do black rectangles keep flashing on my laptop when i scroll
     
    shaunjermyn, Apr 22, 2020
    #4
Thema:

Black rectangle in corner after latest update (all my windows 10 machines)

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