Please try running your imaging application (for example Photoshop or Elements) with "administrator" rights one time when you are activating your plug-in product. This is different than "logging on" as an administrator.
Please follow the instructions below to run with administrator rights.
---Instructions to run an application with administrator rights---
Choose Start->All Programs->Adobe Photoshop (or your application)
and right click and choose either:
"Run as administrator"
Properties->Compatibility->Run this program as an administrator
and click "Ok"
Running with "administrator rights" is only required when you are activating your product. After activation, just start your application as you would normally.
End Instructions ---