Password Type
Description
System password
Password that you must enter to log on to your system.
Setup password
Password that you must enter to access and make changes to the BIOS settings of
your computer.
CAUTION: The password features provide a basic level of security for the data on your computer.
CAUTION: Anyone can access the data stored on your computer if it is not locked and left
unattended.
NOTE: Your computer is shipped with the system and setup password feature disabled.
Assigning a System Password and Setup Password
You can assign a new
System Password
and/or
Setup Password
or change an existing
System Password
and/or
Setup Password
only when
Password Status
is
Unlocked
. If the Password Status is
Locked
, you
cannot change the System Password.
NOTE: If the password jumper is disabled, the existing System Password and Setup Password is
deleted and you need not provide the system password to log on to the computer.
To enter a system setup, press <F2> immediately after a power-on or re-boot.
1.
In the
System BIOS
or
System Setup
screen, select
System Security
and press <Enter>.
The
System Security
screen appears.
2.
In the
System Security
screen, verify that
Password Status
is
Unlocked
.
3.
Select
System Password
, enter your system password, and press <Enter> or <Tab>.
Use the following guidelines to assign the system password:
– A password can have up to 32 characters.
– The password can contain the numbers 0 through 9.
– Only lower case letters are valid, upper case letters are not allowed.
– Only the following special characters are allowed: space, (”), (+), (,), (-), (.), (/), (;), ([), (\), (]), (`).
Re-enter the system password when prompted.
4.
Type the system password that you entered earlier and click
OK
.
5.
Select
Setup Password
, type your system password and press <Enter> or <Tab>.
A message prompts you to re-type the setup password.
6.
Type the setup password that you entered earlier and click
OK
.
7.
Press <Esc> and a message prompts you to save the changes.
8.
Press <Y> to save the changes.
The computer reboots.
Deleting or Changing an Existing System and/or Setup Password
Ensure that the
Password Status
is Unlocked (in the System Setup) before attempting to delete or
change the existing System and/or Setup password. You cannot delete or change an existing System or
Setup password, if the
Password Status
is Locked.
46
Содержание OptiPlex 3020
Страница 1: ...Dell OptiPlex 3020 Small Form Factor Owner s Manual Regulatory Model D08S Regulatory Type D08S001 ...
Страница 8: ...8 ...
Страница 48: ...48 ...
Страница 50: ...50 ...
Страница 61: ...Feature Specification Airborne contaminant level G1 or lower as defined by ANSI ISA S71 04 1985 61 ...
Страница 62: ...62 ...