LenelS2's OnGuard™ physical access control provides an integrated and customizable security management experience. Scalable and easy to integrate. Learn how OnGuard supports a wide range of industries.
OnGuard Enterprise is the industry’s first multi-server, synchronized database solution designed for enterprises & corporations. Learn more about how it sets the standard for integration and scalability.
If the dongle is working during normal operation, but occasionally, the "Hardware key not found" error displays in License Administration, or occasionally, license-related errors display while using any OnGuard application, the computer is likely shutting down the USB port to save power, and the...