Hi Danwdoo,
Thank you for your interest in using Windows 10 Technical Preview.
Lenovo Fingerprint Reader Driver
What is the model of the computer?
The issue might be due to an application in-compatibility to run on Windows 10 Technical Preview. Install the software using the compatibility mode and check if that helps. Refer to the following link to know more about installing application in compatibility mode. The suggestion mentioned in the following link applicable to Windows 10 Technical Preview as well.
Making older programs compatible with this version of Windows
This shopping feature will continue to load items. In order to navigate out of this carousel please use your heading shortcut key to navigate to the next or previous heading. Lenovo has a proven record of assisting medical practices in providing world-class care while streamlining office workflow Our ThinkPad and ThinkCentre brands offer leading product features and durable ergonomic design, ideally suited for healthcare computing.
You can also contact computer manufacturer to get better help on this issue. They might help you with compatible application to use on your Windows 10 Technical Preview computer.
Fingerprint Reader For Mac
Hope this helps. Please do let us know if you need further help.