If you’re experiencing problems with your computer, resetting the motherboard may be the solution. This process is not difficult, but it is important to follow the steps in the correct order. In this guide, we will guide you how to reset a motherboard on both Windows and Mac computers. So if your computer isn’t working properly, don’t panic. Just follow these simple instructions!
Ultimate Guide on How to Reset a Motherboard
Thing Needed
First, you will need to gather a few materials. For this project, you will need:
- a head screwdriver
- an anti-static wrist strap (optional)
- a can of compressed air (optional)
If you have these materials, great! If not, no worries. You can easily find them at your local hardware store. Once you have everything you need, we can get started.

There are 3 methods to reset Motherboard (BIOS):
Method 1: Resetting the BIOS Internally
- Locate the reset button or switch on the motherboard. This is usually located near the BIOS chip.
- Using a small screwdriver, press and hold the reset button for about 30 seconds.
- Then release the button and power on your computer.
This should reset your BIOS to its default settings. If this does not work, you can try one of the other methods below.
Method 2: Resetting CMOS by Removing the CMOS Battery
The second method is to remove and then reinsert the CMOS battery. This will cause your computer to forget all of its current settings and revert back to its defaults.
- First, shut down your computer and unplug it from the power outlet.
- Next, locate the CMOS battery on your motherboard. This will look like a small coin or disc.
- Gently remove the battery and wait for about 30 seconds before reinserting it into its socket.
- Plug in your computer and turn it on.
Your computer should now be reset to its default settings. If you are still having trouble, you can try Method #03 below.
Method 3: Resetting CMOS Through the Clear CMOS Jumpers
The third method is to use what are called “clear CMOS” jumpers on your motherboard. These jumpers will temporarily disconnect power from the BIOS chip, causing it to forget all of its current settings.
- First, shut down your computer and unplug it from the outlet.
- Locate the clear CMOS jumpers on your motherboard. There are usually two of them, and they will be clearly labeled.
- Using a small screwdriver, move the jumper from the “normal” or “run” position to the “clear” or “reset” position.
- Wait for about 30 seconds before moving the jumper back to its original position.
- Plug in your computer and turn it on.
Your BIOS should now be reset to its default settings!
FAQs
Will resetting motherboard void my warranty?
No, resetting your motherboard will not void your warranty.
Is there a reset button on a motherboard?
Yes, most motherboards have a reset button.
How do I know if my motherboard needs to be reset?
If your computer is having problems booting up or functioning properly, resetting your motherboard may help. Try one of the methods above and see if it fixes the problem!
I don’t see a reset button on my motherboard. What should I do?
If you don’t see a reset button, that means your motherboard doesn’t have one. In this case, you can try one of the other methods in this guide.
I tried resetting my motherboard but it didn’t work. What should I do?
If resetting your motherboard didn’t work, then you may need to replace your motherboard. We recommend taking it to a qualified technician who can diagnose the problem.
Do I need to reset my BIOS every time I update it?
No, you don’t need to reset your BIOS every time you update it. However, if you are having problems with your computer after updating BIOS, resetting may help.
What settings does resetting BIOS revert back to?
Resetting BIOS will revert all of your current settings back to their defaults. This includes things like your boot order, CPU settings, and memory settings.
How do I know if my BIOS is reset?
You can check the BIOS version to see if it has been reset. The BIOS version should be listed in the main menu of your BIOS. If it has been reset, it will say “default” next to the BIOS version.
What does CMOS reset do?
CMOS reset will clear all of the custom settings that you have set in your BIOS. This includes things like your boot order, CPU settings, and memory settings.
How do I know if my CMOS is reset?
You can check the BIOS version to see if it has been reset.
Conclusion
So thats all the information you need to reset your motherboard (BIOS). Resetting your motherboard is a pretty simple process that can be done in a few different ways. If you’re having problems with your computer, resetting your motherboard may help. Try one of the methods above and see if it fixes the problem.