Removing an Unknown Power-on Password (Server 325-Pxx, RBx)
Removing an Unknown Power-on Password
When a power-on password is set, the POST does not complete
until you enter the password. If you forget the power-on password, you can
regain access to the server in the following ways:
- Enter the administrator passwort at the power-on prompt. Start the
Configuration/Setup utility programs and change the power-on paassword.
See 'Using the Power-on Password Menu'.
- Follow the steps to remove the battery in 'Removing the Power-On Password when Keylock is Installed'.
Removing the Power-On Password when Keylock is Installed
- Read Safety Information
- Power-off the server
- Disconnect all external cables and power cords, and then remove the server cover.
- Locate the Clear CMOS jumper (J23, pin 7)
- Verify that the keylock is connected to the system board. If no keylock is installed, go
to 'Removing the Power-On Password When Keylock is Not Installed' (see below)
- Add a jumper to pins 2 and 3 (the pins furthest away from the microprocessor board).
- Replace the server cover and reconnect all external cables and power cords.
- Power-on the server, then, close and lock the server door.
- Power-off the server, and remove the cables.
- Remove the jumper from jumper J23-7, if you moved the jumper earlier, replace it in its original position.
- Replace the server cover and reconnect all external cables and power cords.
- Power-on the server and use the Configuration/Setup utility programs to enter a new password and reconfigure the server.
NOTE: The administrator password is not affected by this jumper.
Removing the Power-On Password when Keylock is Not Installed
- Read Safety Information
- Power-off the server
- Disconnect all external cables and power cords, and then remove the server cover.
- locate the battery on the system board.
- Use one finger to lift the battery clip over the battery.
- Use one finger to slightly slide the battery out from under the battery clip. (The spring
mechanism behind the battery will push it out toward you as you slide it forward.)
- Use your thumb and index finger to pull the battery from under the battery clip.
- Ensure that the battery clip is touching the base of the battery socket by pressing gently on the clip.
- Reinstall the battery:
- Lift the battery clip.
- Tilt the battery and slide it under the battery clip.
- As you slide the battery under the clip, press the battery into the socket.
- Reinstall the server cover and complete the installation.
- Start the Configuration/Setup utility program and reset the configuration parameters as needed (see
'Configuration/Setup Utility Main Menu'.
Back to
Please see the LEGAL - Trademark notice.
Feel free - send a
for any BUG on this page found - Thank you.