Installing a new motherboard can be complex.
You will have to go through a wide array of steps to figure out how to set the motherboard, make sure it works as intended and that the Windows 10 operating system picks up on the component.
If this does not happen, the motherboard is not going to function as it should.
One issue people state has to do with a new motherboard on Windows 10 that won’t boot.
If a new motherboard on Windows 10 won’t boot, it is likely a settings issue. Go to BIOS settings, enable Legacy/MBR mode, and try booting the motherboard again.
It is common for the motherboard to boot in UEFI mode, which is not going to work. This is when you will want to go through the BIOS settings to see what is going on and what you can change to get the new motherboard to work.
It is also important to make sure it has been set the right way as that can also be a potential issue.
This guide will showcase what you need to do when trying to fix a new motherboard on Windows 10 that won’t boot properly.
Steps To Fix New Motherboard On Windows 10 That Won’t Boot
1. Go To BIOS Settings
The main issue when a new motherboard won’t boot past BIOs has to do with the internal settings.
Your system is not going to be picking up on the new motherboard and that is why it is not starting up. Do not panic when this occurs because it is common due to how complicated setting up a motherboard is.
Your best bet here is to go to the BIOS settings to see what the booting method is.
This might be the reason for the new motherboard not booting.
In general, you might have it set on UEFI mode in the BIOS settings. This might have worked with the previous motherboard but is not going to sync with the existing one.
As a result, you are going to have to change it.

2. Enable Legacy Or MBR Mode
To change the booting mode, you are going to want to find what is known as Legacy or MBR mode.
This will differ based on your system.
Both are the same thing and that is what you are going to be looking for on your system. In the BIOS settings, there will be a booting category that you are going to go to.
This is where you are going to find these modes.
Toggle it on so they are enabled on your system.
At this point, you are going to be ready to go to give it a try again.
3. Reboot The Motherboard
You are now going to test the new motherboard.
Try to boot it up and see if the computer system turns on. It should be if the mode is switched on as directed. If it does not, you will want to start considering issues with how the new motherboard was connected to the internal system.
This can be an issue if it is not getting through to the next part of the process.
You will always want to look at the physical state of the motherboard to make sure it is functional.

4. Check The Connections
This is the last step that is going to be available to you.
The goal here is to go to the new motherboard and check the connection points. You want to make sure the new motherboard is set the way it should be to make sure it syncs with the computer system.
It will take a bit of time to work on this if the booting mode didn’t work.
Be careful while doing this and stay as patient as you can be. It will lead to the results that you want.
Checking the connections is always recommended with a new motherboard and its surrounding components. Try restarting the computer to see if it does pick up the motherboard now.
Final Thoughts
These steps will fix a new motherboard on Windows 10 that won’t boot.
If a new motherboard on Windows 10 won’t boot, it is commonly going to involve the BIOS settings being wrong. To fix the issues, go to the BIOS settings, toggle on the Legacy/MBR mode, restart the computer, and see if it reads the motherboard. If not, check the connections to see if something is loose near the motherboard.
These are the solutions that will get the job done.
Take your time working through these steps as the BIOS settings are integral to how the motherboard works. If it is not in the right booting mode, it will not work as you want it to.
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