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Qt application in Windows 10 system prompts that the normal startup 0xC000005

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  • L Offline
    L Offline
    lwei2
    wrote on last edited by
    #1

    Qt application is not a problem, but Win10 system prompts that the normal startup 0xC000005. How can we solve this problem?

    jsulmJ 1 Reply Last reply
    0
    • C Offline
      C Offline
      ChrisW67
      wrote on last edited by
      #2

      Application Error 0xC0000005 is a general message that is often related to out-of-bounds memory access, either accessing through a null pointer, an uninitialised pointer, or a pointer to memory that has been freed.

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      • L lwei2

        Qt application is not a problem, but Win10 system prompts that the normal startup 0xC000005. How can we solve this problem?

        jsulmJ Offline
        jsulmJ Offline
        jsulm
        Lifetime Qt Champion
        wrote on last edited by
        #3

        @lwei2 said in Qt application in Windows 10 system prompts that the normal startup 0xC000005:

        How can we solve this problem?

        Use a debugger to find out where your app is crashing...

        https://forum.qt.io/topic/113070/qt-code-of-conduct

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        • J Offline
          J Offline
          Jameswalter
          wrote on last edited by
          #4

          Try to boot into Safe Mode with Networking or Enable low-resolution video.

          • Press and hold the shift key while clicking on Restart at the login Screen (Bottom right corner).
          • Select Troubleshoot and click on Advanced Options.
          • Select Startup Settings and click on Restart.
          • After restarting, choose Enable Safe mode with networking or Low Resolution Video

          This may help you,
          James

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