Upgrading RAM, changing hard drives, or adding new hardware.
Try a different computer:
Click Apply , then click OK to save your changes and relaunch the application. 2. Reinstall and Update Sentinel Security Drivers
Updating network adapters or chipset drivers can change the hardware ID. Upgrading RAM, changing hard drives, or adding new hardware
The dongle requires a specific driver (Sentinel HASP/LDK Run-time Environment). If Windows updates automatically replace this driver, or if you plug the dongle into a (e.g., from USB 2.0 to USB 3.1 or a powered hub), the system may temporarily misidentify the hardware signature.
: If possible, backup your Autodata configuration and any critical data before performing troubleshooting steps.
: Keeping your software and drivers up to date can prevent compatibility issues. : If possible, backup your Autodata configuration and
If you are continuously fighting hardware mismatch issues, it is likely because your shop is utilizing an outdated, locally installed version of Autodata.
Older legacy builds of Autodata struggle with the security architectures of newer Windows operating systems.
Install the fresh driver pack and restart your PC again before launching Autodata. 3. Temporarily Disable Aggressive Antivirus Software : If possible
The only reliable solutions:
Which are you currently running? Is this a physical USB dongle or a digital software patch? What is the exact version number of your Autodata software?
If the issue started after a Windows update, the system might have blocked the driver. Go to . Expand Universal Serial Bus controllers . Look for any Sentinel devices with a yellow warning icon.
