There will be a section that says ‘Deleting or Changing an Existing System Setup Password’ and you should follow the instructions here.īecause every model of Dell laptop is different, it’s impossible to give specific instructions beyond what the Dell site provides.

Next to the service manual, you should see a PDF.

Head to the Dell website that has manuals and choose the correct one for your laptop.

To reset the BIOS admin password on a Dell laptop, follow these steps: How Do You Reset a BIOS Admin Password on a Dell Laptop? You should be very careful when changing anything in the BIOS as it requires lots of technical knowledge and ensure you know what you’re doing before you begin. For example, you can set the CPU to run at 100% capacity when running large programs like games or photo editing but to cool down when doing slower tasks.

If you have programs stored in unusual places, it might be more efficient to change the boot order.Īnother reason is that you might want to change the CPU’s performance to optimize it.

A laptop has a very specific route it will take to start up, checking the hard drive before external devices for the operating system and so on. One example includes changing the boot order. There are a few reasons you might need to access the BIOS. The BIOS isn’t seen on a daily basis when using your computer, but you can use it to change the memory, boot order, CPU performance, and more.īIOS can also provide a list of information about your computer, including: What is BIOS?īIOS stands for Basic Input/Output System and is a chip found on the interior of your computer responsible for many of its basic functions and system settings. You can locate your model number on the exterior of your laptop, on either the back, bottom, or battery.Ĭan’t find your computer model number? Let’s take a closer look at how to reset the BIOS admin password on a Dell laptop, as well as how to find your model number if you can’t find it on the exterior. If you need to reset the BIOS admin password, you should head to Dell’s official website and download the correct manual for your model to check out the instructions you need, which can vary.

Although many people never need to access it, it’s responsible for the CPU, memory, and many other things that may need to be changed if something goes wrong with the computer. The BIOS is the Basic Input/Output System responsible for most of the basic controls and components of the computer.

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