Dell D01T owner manual Disabling a System Password

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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.

Disabling a System Password

The system's software security features include a system password and a setup password. The password jumper disables any password(s) currently in use. There are 2–pins for the PSWD jumper.

NOTE: The password jumper is disabled by default.

1.Follow the procedures in Before Working Inside Your Computer.

2.Remove the cover.

3.Identify the PSWD jumper on the system board. For identifying the PSWD jumper on the system board, see the System Board Components.

4.Remove the PSWD jumper from the system board.

NOTE: The existing passwords are not disabled (erased) until the computer boots without the jumper.

5.Install the cover.

NOTE: If you assign a new system and/or setup password with the PSWD jumper installed, the system disables the new password(s) the next time it boots.

6.Connect the computer to the electrical outlet and power-on the computer.

7.Power-off the computer and disconnect the power cable from the electrical outlet.

8.Remove the cover.

9.Replace the jumper on the pins.

10.Install the cover.

11.Follow the procedures in After Working Inside Your Computer.

12.Power-on the computer.

13.Go to the system setup, and assign a new system or setup password.

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Contents Regulatory Model D01T Regulatory Type D01T003 Page Contents Technical Specifications Contacting Dell System SetupDiagnostics Troubleshooting Your ComputerBefore Working Inside Your Computer Working on Your ComputerAfter Working Inside Your Computer Turning Off Your ComputerClick Shut Down Page Page Recommended Tools Removing and Installing ComponentsSystem Overview Removing the Power Supply Unit PSUInstalling the Power Supply Unit PSU Removing the Cover Removing the Front Bezel Installing the CoverRemoving the Optical Drive Installing the Front BezelPage Page Removing the Hard Drive Installing the Optical DriveRemoving the Thermal Sensor Installing the Hard DriveInstalling the Thermal Sensor Removing the Input/Output I/O Panel Installing the Input/Output I/O Panel Removing the Air Tunnel Installing the Air TunnelRemoving the Memory Removing the Coin-Cell Battery Installing the MemoryInstalling the Coin-Cell Battery Removing the Heatsink Removing the Heatsink Fan Installing the HeatsinkInstalling the Heatsink Fan Removing the Processor Removing the System Fan Installing the ProcessorPage Page Page Page Removing the PSU Card Installing the System FanPage Removing the Speaker Installing the PSU CardInstalling the Speaker Removing the System Board Page Installing the System Board System Board Components Page Page Additional Information Power Supply Unit PSU LockMemory Module Guidelines Page Keys Navigation System SetupBoot Sequence Navigation KeysAdvanced Boot Options System Setup OptionsBoot Sequence Boot List OptionSata Operation Option Description Date/TimeOption Description Integrated NIC Serial PortPCI Buses Default Default Setting All drives are enabledUSB Configuration PCI Bus ConfigurationPassword Change Strong PasswordPassword Bypass Disabled DefaultOption Description Secure Boot Enable Admin Setup LockoutOption Description Multi Core Support Power Off Default Default Setting Enable Intel SpeedStepDefault Setting Enable Intel TurboBoost Option Description AC RecoveryFan Speed Control Keyboard ErrorsFastboot Option Description Deep Sleep ControlUpdating the Bios Computer System and Setup PasswordDisabling a System Password Page Enhanced Pre-Boot System Assessment ePSA Diagnostics DiagnosticsPage Diagnostic LEDs Troubleshooting Your ComputerRe-seat all power and data cables Error Message Error MessagesErrors That Do Not Halt Your Computer Error Message Page Feature Technical SpecificationsFeature Specification PCI SLOT1 USB T7610 Serial With the system board or power supply Feature Specification Codes Cm/sec 20 in/sec Page Contacting Dell