Dell OptiPlex E1 - Manual (Page 25)

Introduction 1-9
)LJXUH  6HFXULW\ &DEOH 6ORW DQG 3DGORFN 5LQJ
3DVVZRUGV
The password feature enables you to set a user-defined password to restrict access to
the system. Additional protection is available through the System Setup program.
When the Setup Password option is set to Enabled, Password Status allows you to
prevent the system password from being changed or disabled at boot time. For more
information, see Chapter 2, “Using the System Setup Program.”
8VLQJWKH3RZHU6ZLWFK
If the system does not turn off when the power switch is pressed, the system may be
hung. Press and hold the power switch until the system turns off completely (this pro-
cess may take several seconds). Alternatively, press the reset button to reset the
system and reboot. If the system is hung and both buttons fail to function properly,
unplug the AC power cable from the computer, wait for it to completely stop running,
plug in the AC power cable, and if it the system does not restart, press the power
switch to restart the system.
(1(5*<67$5&RPSOLDQFH
Certain configurations of Dell computer systems comply with the requirements set
forth by the Environmental Protection Agency (EPA) for energy-efficient computers. If
the front panel of your computer bears the ENERGY STAR Emblem (see Figure 1-3),
your original configuration complied with these requirements and all ENERGY STAR
power management features of the computer are enabled. To disable or change the
operation of these features, you must change the setting for the Power Management
option in the System Setup program. For instructions, see Chapter 2, “Using the Sys-
tem Setup Program.”
security cable slot
padlock ring