Toshiba port--g-- m750 Manual Do Utilizador

8-16

User’s Manual

PORTÉGÉ M750

In addition to the information in this section, please also refer to the 
documentation supplied with your USB device.

Reading of the 
fingerprint was not 
successful.

In this instance you should try the fingerprint 
reading operation again using the correct finger 
position - please refer to 

 in Chapter 4, 

, for 

further information.

Alternatively, you should try the recognition 
process again using another enrolled finger.

The fingerprint sensor compares and analyzes 
the unique characteristics in a fingerprint. 
However, there may be instances where certain 
users are unable to register their fingerprints due 
to insufficient unique characteristics in their 
fingerprints.

The recognition success rate may differ from 
user to user.

The fingerprint cannot 
be read due to injuries 
to the finger.

In this instance you should try the recognition 
process again using another enrolled finger. 
However, if fingerprints from all the enrolled 
fingers cannot be read, you should instead log 
into the computer by using the keyboard to input 
the password.

If you are still unable to resolve the problem, 
contact your reseller, dealer or service provider.

USB device does not 
work

Remove the USB device from the computer and 
then reconnect it to a free port in order to ensure 
it is firmly attached.

Ensure that any required USB device drivers are 
properly installed - to achieve this you should 
refer to both the device documentation and the 
operating system documentation.

If you are using an operating system that does 
not support USB, you are still able to use a USB 
mouse and/or USB keyboard by setting the USB 
KB/Mouse Emulation option within the 
TOSHIBA HW Setup utility to Enabled.

If you are still unable to resolve the problem, 
contact your reseller, dealer or service provider.