- Affected Products & Versions

Biostar 1 & BioStar 2


- Summary

Sometime, a user can't scan a fingerprint through BioMini/ BioMini Plus 2 sometimes.


- Problem

Can't scan a fingerprint via BioMini/BioMini Plus 2 randomly



- Workaround

BioStar 1

How to apply:

1) Go to C:\Program Files (x86)\BioStar\console

2) Copy UFScanner.dll and make a backup file

3) Download the patch file and copy to C:\Program Files (x86)\BioStar\console

UFScanner.dll

http://gofile.me/471Oh/aMf9qMIbm


4) Confirm if the problem persists



BioStar 2


1) Make a backup of C:\Program Files (x86)\USB Device Agent\usb-agent\

2) Download 

UFScanner.dll

http://gofile.me/471Oh/aMf9qMIbm


3) Unzip the file and copy UFScanner.dll.

 4) Overwrite files under C:\Program Files (x86)\USB Device Agent\usb-agent\

5) Restart all related services with including USB Agent service.

 

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6) Confirm if the problem persists, let me know how many time the problem occurs.