Windows 10: Windows 10 21H1 broke the majority of my games, they won't run anymore.

Discus and support Windows 10 21H1 broke the majority of my games, they won't run anymore. in Windows 10 Installation and Upgrade to solve the problem; DEP solved only a few.The rest of the games can't even launch.AWFUL!... Discussion in 'Windows 10 Installation and Upgrade' started by Rheatarded, Aug 3, 2021.

  1. RHEATARDED
    Rheatarded Win User

    Windows 10 21H1 broke the majority of my games, they won't run anymore.


    DEP solved only a few.The rest of the games can't even launch.AWFUL!

    :)
     
    Rheatarded, Aug 3, 2021
    #1
  2. TOPS
    tops Win User

    Skype won´t wok in 17063

    Skype Won´t work... games won´t work...

    Making backup and re-format...

    Maybe I Install a Windows 7 again, At least, all of my games run smoothly ...Sadness!!

    *Banghead
     
    tops, Aug 3, 2021
    #2
  3. KARTHICKA_R
    Karthicka_R Win User
    Windows 10 broke my steam

    Hi,



    Thank you for contacting Microsoft Community.



    Method 1: Try updating the Video card drivers and check if it helps.



    Follow the steps to update the Video card driver:



    • Press Windows Key + X key and click Device Manager.
    • Expand ‘Display Adapters’.
    • Right-click on the Video card listed and click on ‘Update Driver Software’.


    Method 2: Try installing the game in Compatibility mode and check.



    Follow the steps to install in Compatibility mode:



    • Right click the Game setup file and select Properties then tap or click the Compatibility tab.
    • Place a check in the Run this program in compatibility mode for: box.
    • Tap or click the drop down box and select a previous operating system, then tap or click OK.
    • Try installing the Game and check.


    If still the issue persist then I suggest you to follow the suggestion provided by crazzilla replied on August 3, 2015 from the below link and check if it helps.



    Windows 10 & Steam Gaming - most games broke

    Hope this information was helpful and do let us know if you need further assistance. We will be glad to assist.
     
    Karthicka_R, Aug 3, 2021
    #3
  4. FABIANO LEHMKUHL
    Fabiano Lehmkuhl Win User

    Windows 10 21H1 broke the majority of my games, they won't run anymore.

    Windows 10 won´t start any program as Administrator

    Hello. I´m having this issue since installed one of the latest Windows 10 system updates.

    When I try to open any program that requires Administrator confirmation (that screen with the Yes/No question), this dialog won´t appear anymore. The screen background stays darkened and nothing happens.

    1. Using Windows 10 Home (x64)
    2. My microsoft user account is properly checked
    3. I´m the administrator of the PC
    4. Already tried do create another administrator user account - same problem, no success
    5. Cannot start any program/service that requires administrator authorization (not even regedit)
    Please help!
     
    Fabiano Lehmkuhl, Aug 3, 2021
    #4
Thema:

Windows 10 21H1 broke the majority of my games, they won't run anymore.

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