In a regular computer we are using a system unit, Keyboard Mouse၊ The system unit is the main component. It is also known as computer case, computer chassis, computer tower.
The system unit consists of seven main components: the motherboard, the central processing unit (CPU), the hard disk, the CD / DVD drive, the memory, and the graphics card. The power supply usually comes with the casing.
The main component of a computer is the motherboard. Depending on it, other components have to be installed. In other words, only select accessories that the motherboard accepts. The main cause of motherboard failure is due to other components installed on it, and it itself is less prone to failure.
Causes of Motherboard Failure
1. More electricity than needed
3. Pressing on the motherboard
4. Increased amount of sticky dust
5. Overheating due to fan failure
Motherboard malfunction and repair
1. Blue Screen
There are many reasons for a blue surface. This can also happen if the motherboard fails. These lines contain code numbers. You can read the code number and view it on the Microsoft website.
2. Restart / Shutdown
This is one of the most common symptoms. However, it can also be caused by a virus and hard disk error. This is easy. Remove the hard disk. Check for viruses on another machine. Then try again. If it continues, it is because of the motherboard.
3. The smell of burning
If you get a burning sensation, do not forget to turn off your PC immediately. Is it overheating? Is it due to high power input? Is it because of the environment or something? Do not damage other components such as the central processing unit (CPU), hard disk, CD / DVD drive, memory, or graphics card.
4. Damage to capacitors
Whether it is due to overheating or not. Capacitor boxes on the motherboard may swell or swell due to longevity. It may explode. If this happens, you can replace the capacitor if the motherboard is the same type. You can test the motherboard with a PCI & ISA Motherboard Analyzer Tester that displays a four-digit code.
But you can see what the error is by looking at the code numbers that come up. If the motherboard is out of order and is about to be replaced, it is advisable to inquire and purchase the remaining hardware and the next model so that you can continue to use it.