Unity Editor crashes in play with mfperfhelper.dll Access Violation











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Recently my Unity Editor (probably the build too, didn't test it yet) crashes randomly while playing - sometimes immediately, sometimes after 5 Minutes, sometimes never.



The error.log begins with



Unity Editor by Unity Technologies [version: Unity 2018.2.16f1_39a4ac3d51f6]

mfperfhelper.dll caused an Access Violation (0xc0000005)
in module mfperfhelper.dll at 0033:0ec318cc.

Error occurred at 2018-11-18_135334.
C:Program FilesUnityEditorUnity.exe, run by user.




Any ideas what this is about and why this occurs randomly without any visible pattern?



Looking forward to a solution and best regards,

thelaumix










share|improve this question


























    up vote
    0
    down vote

    favorite












    Recently my Unity Editor (probably the build too, didn't test it yet) crashes randomly while playing - sometimes immediately, sometimes after 5 Minutes, sometimes never.



    The error.log begins with



    Unity Editor by Unity Technologies [version: Unity 2018.2.16f1_39a4ac3d51f6]

    mfperfhelper.dll caused an Access Violation (0xc0000005)
    in module mfperfhelper.dll at 0033:0ec318cc.

    Error occurred at 2018-11-18_135334.
    C:Program FilesUnityEditorUnity.exe, run by user.




    Any ideas what this is about and why this occurs randomly without any visible pattern?



    Looking forward to a solution and best regards,

    thelaumix










    share|improve this question
























      up vote
      0
      down vote

      favorite









      up vote
      0
      down vote

      favorite











      Recently my Unity Editor (probably the build too, didn't test it yet) crashes randomly while playing - sometimes immediately, sometimes after 5 Minutes, sometimes never.



      The error.log begins with



      Unity Editor by Unity Technologies [version: Unity 2018.2.16f1_39a4ac3d51f6]

      mfperfhelper.dll caused an Access Violation (0xc0000005)
      in module mfperfhelper.dll at 0033:0ec318cc.

      Error occurred at 2018-11-18_135334.
      C:Program FilesUnityEditorUnity.exe, run by user.




      Any ideas what this is about and why this occurs randomly without any visible pattern?



      Looking forward to a solution and best regards,

      thelaumix










      share|improve this question













      Recently my Unity Editor (probably the build too, didn't test it yet) crashes randomly while playing - sometimes immediately, sometimes after 5 Minutes, sometimes never.



      The error.log begins with



      Unity Editor by Unity Technologies [version: Unity 2018.2.16f1_39a4ac3d51f6]

      mfperfhelper.dll caused an Access Violation (0xc0000005)
      in module mfperfhelper.dll at 0033:0ec318cc.

      Error occurred at 2018-11-18_135334.
      C:Program FilesUnityEditorUnity.exe, run by user.




      Any ideas what this is about and why this occurs randomly without any visible pattern?



      Looking forward to a solution and best regards,

      thelaumix







      c# .net windows unity3d crash






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      asked Nov 18 at 13:36









      thelaumix

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          This is most likely an error within that library (mfperfhelper) or a misuse of it by Unity itself. Time to upgrade Unity or revert back to an older version :)



          If that won't fix the problem, you'd need to research where this library comes from. If it's not shipped with Unity, you might need to manually install a new version of the library.






          share|improve this answer





















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            up vote
            0
            down vote













            This is most likely an error within that library (mfperfhelper) or a misuse of it by Unity itself. Time to upgrade Unity or revert back to an older version :)



            If that won't fix the problem, you'd need to research where this library comes from. If it's not shipped with Unity, you might need to manually install a new version of the library.






            share|improve this answer

























              up vote
              0
              down vote













              This is most likely an error within that library (mfperfhelper) or a misuse of it by Unity itself. Time to upgrade Unity or revert back to an older version :)



              If that won't fix the problem, you'd need to research where this library comes from. If it's not shipped with Unity, you might need to manually install a new version of the library.






              share|improve this answer























                up vote
                0
                down vote










                up vote
                0
                down vote









                This is most likely an error within that library (mfperfhelper) or a misuse of it by Unity itself. Time to upgrade Unity or revert back to an older version :)



                If that won't fix the problem, you'd need to research where this library comes from. If it's not shipped with Unity, you might need to manually install a new version of the library.






                share|improve this answer












                This is most likely an error within that library (mfperfhelper) or a misuse of it by Unity itself. Time to upgrade Unity or revert back to an older version :)



                If that won't fix the problem, you'd need to research where this library comes from. If it's not shipped with Unity, you might need to manually install a new version of the library.







                share|improve this answer












                share|improve this answer



                share|improve this answer










                answered Nov 18 at 17:29









                Kevin Remo

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