HP ProBook 4525s HP ProtectTools User Guide - Windows XP, Windows Vista, Windo - Page 25

3. For more convenience, click the slider to move it to the left, or for more accuracy, click the slider to move it to the right. ● Convenience-To make it easier for enrolled users to gain access in marginal situations, click the slider bar to move it to the Convenience position. ● Balance-To provide a good compromise between security and usability, or if you have sensitive information or your computer is located in an area where unauthorized logon attempts can occur, click the slider bar to move it to the Balance position. ● Accuracy-To make it more difficult for a user to gain access if enrolled scenes or current lighting conditions are below normal and less likely that a false acceptance can occur, click the slider bar to move it to the Accuracy position. NOTE: The Security level applies to all users 4. Click Apply. Advanced settings 1. Click Start, click All Programs, click HP, and then click HP ProtectTools Administrative Console. 2. Click Devices, and then click Face. 3. Click Advanced. ● Do not require user name for Windows logon. ◦ Select the check box to enable users to log on to Windows without a user name. ◦ Clear the check box to require a user name for logon. ● Enforce the use of PIN for face logon-Select the check box to require each user to set up and use a PIN (personal identification number) for logon. ◦ Minimum length allowed for PIN-Click the up arrow to increase or the down arrow to decrease the minimum number of characters required for the PIN. ◦ Maximum length allowed for PIN-Click the up arrow to increase or the down arrow to decrease the maximum number of characters allowed for the PIN. ◦ Maximum retries allowed for PIN-Click the up arrow to increase or the down arrow to decrease the maximum number of times the PIN can be reentered. 4. Click OK. Specifying device settings 17