daasay.blogg.se

Disconnect the power cable from the computer.Plug the power cable to the computer and wait for 10 seconds for the CMOS to clear.

Move the 2-pin jumper plug from the password jumper to the pins on the CMOS jumper.Locate the 2-pin CMOS jumper labeled RTCRST on the system board.Locate the 2-pin password jumper labeled PSWD on the system board.For model-specific information, see the User Manual of the Dell desktop. Turn off the computer and disconnect the power cable from the computer.Before you begin, follow the Safety Precautions When Working with Electronic and Electrical Equipment.For more information about jumper locations, see the User Manual of the Dell desktop. NOTE: The location of the RTCRST and PSWD jumper varies between different Dell desktops.