05/06/2021
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Supported Dell Laptop Models will show: System or Administrator password, 8FC8, E7A8, BF97, 1F5A, 1F66, 6FF1, 1D3B, unlock key hint number, system disable, HDD password error code, service tag, ppid, Hard-drive S/N, Primary or Administrator password, 3A5B, 595B, 2A7B, System Disabled & PPIDE.
How to Reset Dell BIOS Password on Desktop or Laptop.
If you want to know how to reset DELL BIOS passwords and CMOS settings, continue reading below. Dell computers commonly are protected with the following three types of passwords that can be set in BIOS:
System or User password – Password that you must enter to log on to the computer. Prevents an unauthorized user from using the computer. Without the user password, a user cannot enter the BIOS, access the one time boot menu (F12 menu), or boot into the operating system.
Setup or Admin password – Password that you must enter to access and make changes to the BIOS settings of the computer. Prevents an unauthorized user from accessing the BIOS or making changes to the settings in the BIOS.
This tutorial contains instructions on how to reset Dell BIOS Settings and how to clear the Dell BIOS passwords on a Laptop or Desktop computer.
1. Power on your PC and press F2 to launch BIOS lettings.
2. In BIOS press the Unlock button.
3. Notice the System Number.
4. take notes of the system number and suffix
5. go to this website to get your dell bios password reset code: https://pwd4bios.com/
Method 2. Remove Dell System CMOS Password using CMOS & PSWD Jumpers.
To reset BIOS settings and to clear the BIOS, CMOS, or NVRAM with CMOS & PSWD jumpers: *
* Note: The instructions on this method apply only to Dell desktop computers, because the Dell laptops doesn't own CMOS & PSWD jumpers. If you have a DELL laptop and have forgotten the system password or want to reset the BIOS settings try one of the other solutions.
1. Navigate to Dell Support site and find the User Manual of your Dell desktop computer by using its SERVICE TAG.
2. In the User Manual, find where are located on the mainboard the Password Reset jumper (PSWD) & the CMOS (RTCRST) jumper.
3. Turn off the computer and disconnect the power cable from the computer.
4. Remove the cover.
5a. Locate the 2-pin password reset jumper labeled PSWD on the system board.
5b. Remove the jumper plug from the password jumper-pins.
6a. Locate the 3-pin CMOS (RTCRST) jumper.
6b. Remove the 2-pin jumper plug from pins 2 and 3 and place it on pins 1 and 2.
7. Power on the PC.
8. Wait until the computer turns on and you see the DELL signal.
9. Shutdown the computer and disconnect the power cable.
10. Put the PSWD jumper back to its position.
11. Put the CMOS jumper back to pins 2 and 3.
12. Power On your computer.
Method 3. Clear Dell BIOS Passwords by removing CMOS Battery.
To reset all the DELL CMOS/BIOS settings to their default and to clear the BIOS, CMOS, or NVRAM by reseating the CMOS battery:.
1. Turn off the computer and disconnect the power cable (and the battery if you own a laptop).
2. Remove the cover and locate the CMOS battery on the system board.
3. Carefully remove (disconnect) the CMOS battery from the system board.
4. Press and
hold the power button for 10-20 seconds to drain residual power.
5. Put the CMOS battery back to its position on the system board.
6. Close the cover.
7. Connect the power cable and turn on your computer.
Method 4. Contact Dell Support to Reset BIOS password.
Contact Dell Technical Support to obtain a password release code. The password release code is based on the unique password prompt that is generated by your Dell laptop.
That's all folks! Did it work for you?
Please leave a comment in the comment section below or even better: like and share this blog post in the social networks to help spread the word about this problem.
Method 2. Remove Dell System CMOS Password using CMOS & PSWD Jumpers.
To reset BIOS settings and to clear the BIOS, CMOS, or NVRAM with CMOS & PSWD jumpers: *
* Note: The instructions on this method apply only to Dell desktop computers, because the Dell laptops doesn't own CMOS & PSWD jumpers. If you have a DELL laptop and have forgotten the system password or want to reset the BIOS settings try one of the other solutions.
1. Navigate to Dell Support site and find the User Manual of your Dell desktop computer by using its SERVICE TAG.
2. In the User Manual, find where are located on the mainboard the Password Reset jumper (PSWD) & the CMOS (RTCRST) jumper.
3. Turn off the computer and disconnect the power cable from the computer.
4. Remove the cover.
5a. Locate the 2-pin password reset jumper labeled PSWD on the system board.
5b. Remove the jumper plug from the password jumper-pins.
6a. Locate the 3-pin CMOS (RTCRST) jumper.
6b. Remove the 2-pin jumper plug from pins 2 and 3 and place it on pins 1 and 2.
7. Power on the PC.
8. Wait until the computer turns on and you see the DELL signal.
9. Shutdown the computer and disconnect the power cable.
10. Put the PSWD jumper back to its position.
11. Put the CMOS jumper back to pins 2 and 3.
12. Power On your computer.
Method 3. Clear Dell BIOS Passwords by removing CMOS Battery.
To reset all the DELL CMOS/BIOS settings to their default and to clear the BIOS, CMOS, or NVRAM by reseating the CMOS battery:.
1. Turn off the computer and disconnect the power cable (and the battery if you own a laptop).
2. Remove the cover and locate the CMOS battery on the system board.
3. Carefully remove (disconnect) the CMOS battery from the system board.
4. Press and
hold the power button for 10-20 seconds to drain residual power.
5. Put the CMOS battery back to its position on the system board.
6. Close the cover.
7. Connect the power cable and turn on your computer.
Method 4. Contact Dell Support to Reset BIOS password.
Contact Dell Technical Support to obtain a password release code. The password release code is based on the unique password prompt that is generated by your Dell laptop.
That's all folks! Did it work for you?
Please leave a comment in the comment section below or even better: like and share this blog post in the social networks to help spread the word about this problem.
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Use our Dell Bios and HDD password generator to unlock Setup on Dell Laptop such as Dell: Inspiron, XPS, Vostro, Latitude, Precision, Alienware, Wise, Venue, Optiplex & Studio.
