I have hp pc model Elitebook 2730p with fingerprint sensor ..

 AuthenTec Inc. AES2810

... I can't  use it in windows 8.1 ,,,I want to use it in windows login

anybody help me please!!!

i don't think this laptop compatible with Windows 8.1, you will facing drivers incompatible issues

http://h20565.www2.hp.com/portal/site/hpsc/template.PAGE/public/psi/swdHome/?javax.portlet.tpst=867000c4cf25636cc859bfdeb053ce01&javax.portlet.begCacheTok=com.vignette.cachetoken&javax.portlet.endCacheTok=com.vignette.cachetoken

I suggest ask HP for all drivers

• Edited by britishdhez 5 hours 34 minutes ago

hey your model don't support fingerpront under windows 8.

you can see it in this link
http://h20565.www2.hp.com/portal/site/hpsc/template.PAGE/public/psi/swdDetails/?lang=en&cc=us&sp4ts.oid=3784561&swItem=ob_82367_1

Sometimes using a device support driver generic form, so be sure to check this by searching the driver in windows update (not the file / device).