Dell Inspiron 16 Plus 7620 Service Manual - NVIDIA GeForce RTX 3060 - Page 62

Deleting or changing an existing system setup password, Clearing CMOS settings, System/Admin Password

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About this task To enter the system setup, press F12 immediately after a power-on or reboot. Steps 1. In the System BIOS or System Setup screen, select Security and press Enter. The Security screen is displayed. 2. Select System/Admin Password and create a password in the Enter the new password field. Use the following guidelines to assign the system password: ● A password can have up to 32 characters. ● At least one special character Numbers 0 through 9. ● Upper case letters from A to Z. ● Lower case letters from a to z. 3. Type the system password that you entered earlier in the Confirm new password field and click OK. 4. Press Esc and save the changes as prompted by the pop-up message. 5. Press Y to save the changes. The computer restarts. Deleting or changing an existing system setup password Prerequisites 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. About this task To enter the System Setup, press F12 immediately after a power-on or reboot. Steps 1. In the System BIOS or System Setup screen, select System Security and press Enter. The System Security screen is displayed. 2. In the System Security screen, verify that Password Status is Unlocked. 3. Select System Password, update, or delete the existing system password, and press Enter or Tab. 4. Select Setup Password, update, or delete the existing setup password, and press Enter or Tab. NOTE: If you change the System and/or Setup password, reenter the new password when prompted. If you delete the System and/or Setup password, confirm the deletion when prompted. 5. Press Esc and a message prompts you to save the changes. 6. Press Y to save the changes and exit from System Setup. The computer restarts. Clearing CMOS settings About this task CAUTION: Clearing CMOS settings will reset the BIOS settings on your computer. Steps 1. Enter Service Mode. 2. Wait for one minute. 3. Exit Service Mode. 62 System setup

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About this task
To enter the system setup, press F12 immediately after a power-on or reboot.
Steps
1.
In the
System BIOS
or
System Setup
screen, select
Security
and press Enter.
The
Security
screen is displayed.
2.
Select
System/Admin Password
and create a password in the
Enter the new password
field.
Use the following guidelines to assign the system password:
●
A password can have up to 32 characters.
●
At least one special character: ! " # $ % & ' ( ) * + , - . / : ; < = > ? @ [ \ ] ^ _ ` { | }
●
Numbers 0 through 9.
●
Upper case letters from A to Z.
●
Lower case letters from a to z.
3.
Type the system password that you entered earlier in the
Confirm new password
field and click
OK
.
4.
Press Esc and save the changes as prompted by the pop-up message.
5.
Press Y to save the changes.
The computer restarts.
Deleting or changing an existing system setup password
Prerequisites
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.
About this task
To enter the System Setup, press F12 immediately after a power-on or reboot.
Steps
1.
In the
System BIOS
or
System Setup
screen, select
System Security
and press Enter.
The
System Security
screen is displayed.
2.
In the
System Security
screen, verify that
Password Status
is
Unlocked
.
3.
Select
System Password
, update, or delete the existing system password, and press Enter or Tab.
4.
Select
Setup Password
, update, or delete the existing setup password, and press Enter or Tab.
NOTE:
If you change the System and/or Setup password, reenter the new password when prompted. If you delete the
System and/or Setup password, confirm the deletion when prompted.
5.
Press Esc and a message prompts you to save the changes.
6.
Press Y to save the changes and exit from System Setup.
The computer restarts.
Clearing CMOS settings
About this task
CAUTION:
Clearing CMOS settings will reset the BIOS settings on your computer.
Steps
1.
Enter
Service Mode
.
2.
Wait for one minute.
3.
Exit
Service Mode
.
62
System setup