Use the search feature to view Kepware's repository of more than 500 Knowledge Base articles. Narrow your results or type your query into the search field below.

Alternatively, if you are unable to find a solution, we have an additional resource - our PTC eSupport Portal . If you are prompted to log into the eSupport Portal, you can use your My Kepware credentials. Need a My Kepware account? Create one here .

Search Solution Results By:
View All Solutions

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.