Since the official AuthenTec website no longer exists, you'll need to obtain the software from other legitimate sources. Here are the most reliable options:

If the installer fails to launch, right-click the .exe file, go to Properties , click the Compatibility tab, check the box for "Run this program in compatibility mode for," and select Windows 7 or Windows Vista (Service Pack 2) .

The software required to run these sensors is called . If you are running Windows 7 (64-bit) and need to reinstall this software, finding a safe, working download can be challenging because Apple acquired AuthenTec in 2012 and shut down its official support channels.

Search the official HP Customer Support site for legacy business laptops (like the HP ProBook 4530s or EliteBook 8460p) configured for Windows 7 64-bit.