Reply To: Unable to use the student free optical studio

[tsvi233]

Hi Niki,

I uninstalled all versions of Zemax on my computer, and redownloaded the ZOS, and it still doesn't work. Still the same error window.

I tried installing and opening it as a "as admin" option, and on the "start menu" bar. But still it isn't working. 

Would be happy to know if there is somethings else that can be tried.