How to get zemax trail license from me? read carefully.note!
1.download files from below links.
2.read install manual.
3.run hardware getid,(sometimes,you should disable antivirus,otherwise
forget it,delete!)
4.send hardware id to me.
5.i will send a file name serial.txt to you.or serial number,then you
need save to serial.txt for your PC.
6.copy patch&update files to install directory.
7.enjoy it.contact me.