Dell P22S002 owner manual

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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.

To enter the System Setup, press <F2> immediately after a power-on or reboot.

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, alter or delete the existing system password and press <Enter> or <Tab>.

4.Select Setup Password, alter or delete the existing setup password and press <Enter> or <Tab>.

NOTE: If you change the System and/or Setup password, re-enter the new password when promoted. If you delete the System and/or Setup password, confirm the deletion when promoted.

5.Press <Esc> and a message prompts you to save the changes.

6.Press <Y> to save the changes and exit from the System Setup. The computer reboots.

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Contents Dell Latitude E7250 Page Contents Specifications Contacting Dell Working on Your Computer Before Working Inside Your ComputerTurning Off Your Computer After Working Inside Your Computer Docking Your Computer Removing and Installing Components Recommended ToolsSystem Overview Removing the Battery Follow the procedures in Before Working Inside Your ComputerRemoving the Base Cover Installing the BatteryFollow the procedures in After Working Inside Your computer Removing the SSD Card Installing the Base CoverBattery Base cover Installing the SSD Card Installing the Wwan CardRemoving the Wwan Card Removing the Wlan CardInstalling the Wlan Card Removing the Keyboard TrimRemoving the Keyboard Installing the Keyboard TrimBattery Base cover Keyboard trim Installing the Keyboard Battery Base cover SSD card Keyboard trim Removing the PalmrestInstalling the Palmrest Keyboard Keyboard trim SSD card Base cover BatteryRemoving the SIM Board Installing the SIM BoardBattery Base cover SSD card Keyboard trim Palmrest Battery Base cover Keyboard trim SSD card Palmrest SIM board Removing the SpeakersRemoving the Display-Hinge Cover Installing the SpeakersBattery Base cover Keyboard trim SSD card Palmrest Installing the Display-Hinge Cover Removing the Display AssemblyPage Page Installing the Display Assembly Removing the System BoardSpeaker Hinge cover Display assembly Installing the System Board Removing the Heatsink AssemblyDisplay assembly SIM board Hinge cover Wlan card Installing the Heatsink AssemblyHinge cover SIM board Display assembly System board Plamrest SSD card Removing the Coin-Cell BatteryInstalling the Coin-Cell Battery Page Navigation Keys System SetupBoot Sequence System Setup Options PS2 SATA-0 Video Secure Boot KEK Hyper-Thread Control Post Behavior Wwan Updating the Bios System and Setup Password Password TypePage Diagnostics Enhanced Pre-Boot System Assessment ePSA DiagnosticsBattery Status Lights Device Status LightsPage Specifications UMA Ports and Connectors Touchpad Physical Page Contacting Dell