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Inexpensive ATX power supplies often have problems with short AC power sags. The system turns off but might not switch back on, even
when the PS_ON# signal is asserted correctly by the module. In this case, the internal circuitry of the ATX power supply has become confused.
Usually, an AC power off/on cycle is necessary to recover from this situation.
8.7
Security Setup
Select the Security tab from the setup menu to enter the Security setup screen.
8.7.1
Security Settings
Feature
Options
Description
Administrator Password
Enter password
Enter the setup administrator password.
HDD Security Configuration
List of all detected hard disks
supporting the security feature set
Select device to open device security configuration submenu.
8.7.2
Hard Disk Security
This feature enables the users to set, reset or disable passwords for each hard drive in Setup without rebooting. If the user enables password
support, a power cycle must occur for the hard drive to lock using the new password. Both user and master password can be set independently;
however, the drive will only lock if a user password is installed.
8.8
Save & Exit Menu
Select the Save & Exit tab from the setup menu with the <Arrow> keys to enter the Save & Exit setup screen.
Feature
Description
Save Changes and Exit
Exit setup menu after saving the changes. The system is only reset, if settings have been changed.
Discard Changes and Exit
Exit setup menu without saving any changes.
Save Changes and Reset
Save changes and reset the system.
Discard Changes and Reset
Reset the system without saving any changes.
Save Options
Save Changes
Save changes made so far to any of the setup options. Stay in setup menu.
