If it has a yellow exclamation mark, right-click it and select or Uninstall device (and then rescan for hardware changes). Summary of Fixes Driver Issue Install the latest Sentinel HASP/LDK Drivers. Service Stopped Restart "Sentinel LDK License Manager" in services.msc . Key Misrecognition Re-run INSTALLKEY.BAT in the installation folder. Hardware Issue Change USB Ports, preferably USB 2.0.
Major Windows 10 updates frequently overwrite or disable unverified third-party legacy drivers. autodata sentinel key not found windows 10
Overzealous security software can flag the Sentinel background services ( hasplms.exe ) as false positives. Step-by-Step Solutions to Fix the Error If it has a yellow exclamation mark, right-click
If it is already running, right-click it and select . right-click it and select .