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Discuss installation & licensing of our Ansys Teaching and Research products

Electronics Desktop 2019R1 Installation Issue

    • ls669
      Subscriber

      Hi,

      I have recently replaced a computer and am trying to reinstall Electronics Desktop 2019R1. Upon installation the following error appears:

    • ANSYS_MMadore
      Ansys Employee
      This may be related: A recent Windows update, Microsoft update KB4571756, results in one of the Windows functions (DescribePixelFormat) crashing on startup. n nFor versions 2018.0 and newer, please try setting the environment variable ANSYS_EM_DONOT_PRELOAD_3DDRIVER_DLL=1 to get around the problem.n nFor guidance on creating an Environment Variable please refer to this link. You need to create a NEW Variable.nhttps://www.onmsft.com/how-to/how-to-set-an-environment-variable-in-windows-10n nNew Variable Name: ANSYS_EM_DONOT_PRELOAD_3DDRIVER_DLLnNew Variable Value: 1n nn
    • ls669
      Subscriber
      Solved, thankyou.n
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