Hello,
I was wondering if it is possible to have an older version and the newest version installed both on the same computer, and if I then will be able to run them both.
This because I experience a bug (already reported) in the newest version, but my colleague does not experience that bug in the 2019 version, so I was thinking of doing this specific design in the older version.
Kind regards,
Rick
Best answer by Don Dickinson
View originalHello!
Sure, we do this here as well. Just install the other version to a different folder than the current one. I usually name the folder to match the version, such as c:\program files\zemax opticstudio 19.8
Hi Don,
Thanks for the information!
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