Fix for application locked problem

I have posted an updated version of Ambling BookPlayer Personal edition which does not use the SlideMe device locking system.

Please download the application again and check to see if it is working correctly now. If you have any other problems please contact us at support@amblingbooks.com

this works fine when it's

this works fine when it's first installed. Then it gives me a message that "This application is locked to another device. Shutting down."
Anyone know how to fix this?