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Kepware Knowledge Base: Solution


Failed to Create Driver License File


Last Update: 11/7/2018

Problem:
The error message "Failed to create driver license file" appears when trying to license legacy products on newer operating systems.

Solution:
Legacy products need to access the System32 (or SysWOW64) directory. As such, it may be necessary to log in to the computer as an Administrator or run the application with elevated privileges.