Open Control Panel > Programs and Features and uninstall any existing "Sentinel Runtime" or "HASP Services."

Follow these steps in order. Each fix is non-destructive—you won't lose data.

Sentinel Key Not Found | Autodata

Open Control Panel > Programs and Features and uninstall any existing "Sentinel Runtime" or "HASP Services."

Follow these steps in order. Each fix is non-destructive—you won't lose data. sentinel key not found autodata