How To Tell If Motherboard is Fried?

The motherboard is spinal of a computer or we can say that it is a platform where all the prominent components of a computer operate. Let’s just think for a moment, if your PC or laptop isn’t starting and you have important work to do before the given deadline. What can be the possible problems due to which your PC or laptop isn’t starting? One of the major problems would be, not worst, but pretty much bad will be the ‘dead motherboard’.

Only the PC geniuses are able to find that how to tell if motherboard is fried or dead, but normal people who just use it for office purposes and don’t incline towards these professional life-controlling machines, not able to identify that their laptop or PC motherboard is dead or not.

How To Tell If Motherboard is Fried?

A dead motherboard is like a person without a brain. So, either you will have to replace it with a working one to get your office work running or you’ll have to give it to the technical repair expert to repair it.

What Causes Motherboard Failure:

There are many reasons behind the failure of a motherboard. It is a platform with sensitive components you don’t know what can go wrong which would eventually lead to the failure of a motherboard. Whereas, overheating is the most common reason behind motherboard failure. Let’s have a look at the causes behind the failure of a motherboard:

  • Overheating leads to the incineration of hardware components with time.
  • Running a processor at more speed than the preferred speed by the manufacturer leads to excessive heat generation resulting in motherboard failure.
  • Connecting the cables incorrectly or partially also leads to the omission of the motherboard.
  • Wrong placement of the components.
  • Lack of using cooling liquids and fans to prevent PC from overheating.
  • Not cleaning the dust from time to time also becomes a cause of failure.
  • Electrical fluctuations and power surges.
  • Touching the motherboard with bare hands excessively is also among the causes of failure.

All the mentioned above points are the reason behind the failure of the motherboard and its halt.

How to Check if Motherboard is Faulty or Dead?

It becomes very much frustrating and stressful when a motherboard dies, all your activities go to a halt. The situation becomes very much dreadful to understand and identify. Sometimes we believe that the motherboard has died, but it has not. Sometimes, it is the other components like the power supply unit that is dead.

The reason behind the failure of the motherboard can be the failure of several components. One of them is the power supply unit (PSU). When you turn on your PC and it automatically shuts down, so don’t get panicked because it may not be the failure of the motherboard; it might be a precautionary measure taken by the PC system to shut off automatically in case of overheating of the CPU or it might be the failure of the PSU.

The simplest approach to test your power supply is to plug it into a working system and turn it on. If it doesn’t work, the problem was most likely with the power supply rather than the motherboard. (Alternatively, if you have another working power supply sitting around, you can use it on your PC.)

If your laptop’s battery is entirely dead, try plugging it in with your AC adapter and turning it on. If that works, you may rest certain that the motherboard is in good working order.

What to do if you find your motherboard is dead?

After you discover that your motherboard is dead, all you can do is to replace it with a new one or to repair it. If the motherboard is on warranty things get easy for you. All you have to do is to take your PC or laptop to the franchise of a company of which that motherboard is and they will replace it with a new one.

In case if the motherboard is not in warranty, you can take it to the company’s franchise and the experts will repair it for you, for a fee.


Don’t replace or try to repair the motherboard all by yourself because it consists of components that can’t be understood by the user unless and until he/she is an expert.

Motherboard not Turning On?

A ‘Motherboard not turning on’ is a faulty motherboard that has stopped functioning due to any reasons whose impacts are directly on the entire setup leading the computer not to start.

Due to several reasons, a motherboard is dead and that can be the loss of communication between the components due to short circuits of the capacitors or inductors. When a motherboard has a fault, the PC won’t be able to start.

What is the Motherboard of a PC or Laptop?

We all are familiar with the motherboard that it consists of circuits, capacitors, and other components. But it contains much more secrets than that, it consists of hundreds of the components that a normal user won’t even know the name of. Let’s just have a look at the brief note of the motherboard.

It has combinations of circuit boards that help other components like RAM, HDD, processor, video card to coordinate to run the entire system. It allows communication between the CPU and the RAMs. Well, that is not it, it carries hundreds of micro components like inductors, capacitors, and many more that are essential for the entire system.

Final verdict:

A motherboard is just like a spinal cord if it has a fault in it the system will paralyze. It is pooled with complex components and combinations of circuits, inductors, and capacitors.

Many factors become the cause of the futility of motherboards and one of the most common ones is overheating. The best solution is to buy a new motherboard.


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