Commissioning is simple and the fingerprint recognition is good, very good ore. Login works fine. I have several different accounts associated finger (user, administrator). The SW recognizes the fingerprint, which account is meant and logged accordingly. So, incidentally, also works to a different user.
I was really thrilled to my computer for the first time went to the power saving mode. When registering after necessary Although the SW was there, the reader has but does not respond. So Application as usual password. Then you have to call the Fingerprint Control Center in the tray. Here then a fingerprint will be asked to check again and he goes again - but not always. But now I'm not sure whether the problem is not on my computer or in any power saving settings of Windows. Therefore, I will try and find a little, even to another computer. Until then there is only 3 stars. If that resolves the problem, there is a strong buy recommendation.
UPDATE
It seems to be the driver. I have now installed a different driver and now it comes. The other driver but you have to laboriously search. Votes were there discussions in the German Acer User Forum, keyword "Aspire 5739G - BIO Protection / UPEK fingerprint and Windows 8". Also "TLD UPEK Protector Suite" leads to a driver. The SW itself is not suitable. Incidentally TLD stands for touslesdrivers. To check the new driver has released version 3.0.14.0.
:-)
Because now everything is going, there is a star more, but not 5 because the search was tedious.
