Pull the black two-pin plug off of pins 2 and 3 on the CMOS jumper. Fix the plug on pins 1 and 2 of the CMOS jumper. Wait for five seconds to clear the password. Only the administrator can change or remove the administrator password. Open the UEFI/BIOS setup utility using the administrator password. Select Security > Set Administrator Password and press Enter. Enter the current password. In the Enter New Password text box, enter the new password. Note: If you want to remove the password, press Enter in If you're ready to change the password, then first, open the "Start" menu. In this menu, search for "Command Prompt". Then, on the right, select "Run as Administrator." On the Command Prompt window, type the following command and press Enter. In this command, replace USERNAME with the username whose password you want to change and. Then hide the built-in Admin again. 4) If those fail then go back to Troubleshoot Options to do a Reset. Choose deep clean reset to create a new account, if necessary back up your files first from Step 6 below. Also choose Cloud Reset to download fresh installation files so it doesn't fail using old corrupt onboard files. how to Reset Bios Password, Bios Forgotten Password Reset hp, dell any brand Desktop Laptop, PC[New], #reset #BIOS #password hp, reset BIOS password window Sometimes, manufacturers can change parts (BIOS Chip) and reset the password that way, but not often and to the best of my knowledge, not recently. Accordingly you need to get the password from the person / outfit that sold you the laptop computer. If truly not available, there is nothing else you can do with regard to the password. Clicked on reset administrator password. I've put the old password and nothing on the new password and confirmation. Save. Expected behaviour: At startup the system no longer prompts for password. Actual behaviour: I'm still prompted for a password before windows boot, I tried the old password and pressing enter with no password at all. 1. Boot the system, and then press f10 to enter the BIOS setup. 2. Select Change Password from the Security menu and follow prompts to change to a new password. NOTE: For maximum system protection, strong BIOS administrator and BIOS user passwords must be selected, and the BIOS administrator password must be different from the user password. For most Dell Dimension desktops, the steps to reset a BIOS password and clear all CMOS settings are: Locate the 3-pin CMOS password reset jumper on the system board. Remove the jumper plug from pins 1 and 2. Place the jumper plug on pins 2 and 3 and wait approximately 5 seconds. Replace the jumper plug on pins 1 and 2. A BIOS password is authentication information that is sometimes required to log in to the computer's basic input / output system (BIOS) before the machine bo mZAMB.