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Errors- LoadLibrary failed with error 87: The parameter is incorrect

  • Jan 12, 2021 9:39 AM UTC
  • 0 replies
  • 103 views

Julia
Zemax Staff
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I encountered the following error when I open OpticStudio every time, how to avoid it? 

 

 

The problem might not be related to OpticStudio, but related to the graphic settings in your machine.

You may search from web for a possible solution, here is a link. 

You can find more information about Setting OpticStudio to use an advanced graphics card from the following link: 

 https://my.zemax.com/en-US/Knowledge-Base/kb-article/?ka=KA-01707