A PC’s motherboard is its foundation. When something goes wrong, your computer is frequently repairable at a fair price as long as the motherboard is still in good condition. On the other hand, replacing or repairing a PC motherboard is typically highly expensive. To repair motherboards, specialised equipment including microscopes, digital oscilloscopes, digital multimeters, and hot air reflow stations are needed. A person who specialises in micro-soldering relies heavily on these instruments.

There are several things you can do to extend the life of your motherboard, so hopefully, you found this site before you needed a system board replaced or fixed. Here is a list of potential causes for your computer's motherboard to malfunction, along with advice on how to avoid it.

Smoke and Aerosols 

Smoke from cigarettes contains tar, which is bad for both your health and the health of your computer. In a computer, cigarette smoke coupled with dust creates a sticky, gooey material. Other aerosols, such as hairspray or perfume, can have the same effect as cigarette smoke. Keep in mind that if your device is turned on, anything that is in the air will land inside of it. All of these substances leave behind a sticky residue that encourages the buildup of dust and other unwanted particles. and is quite challenging to remove. It is advised that you keep a regular plan for cleaning your computer's interior (at a reputable shop) and that you strive to keep it away from these things.

PC Motherboard Overheating 

If several tasks are carried out at once and the power supply is continuously operating at maximum capacity, the motherboard may become overheated. Giving your computer a break from rendering videos, playing games, viewing videos, etc. is encouraged. In some circumstances, power supply fluctuations or problems with a component of the motherboard circuit might potentially cause overheating. Ironically, hiding intake and exhaust fans can be accomplished by placing a laptop on your lap or another soft surface.

By keeping the fan basins clear, giving your computer a break after prolonged use, operating your laptop in the cooler parts of the house, and placing it on a cold hard surface, you can avoid overheating. You can install temperature monitoring software to keep track of the interior temperature of your computer. When a device overheats, it may be necessary to clean the internal components and, in some situations, apply fresh thermal paste to the CPU or GPU to allow heat to move from the heat-generating chips to the heatsink.

Accidents 

A motherboard mishap can seriously damage the circuitry, perhaps leading to motherboard failure. I have witnessed motherboards fail as soon as they are hit by drops. A short-to-ground is typically created when an impact forces a component to touch parts of the board that it was not intended to. Damage from spills is also rather typical. Tea, energy drinks, mountain dew, and even water have all been known to instantly destroy motherboards when they come into touch with system boards.

Your motherboard could immediately short out due to spills. The many chips on your motherboard can be harmed by water, which could lead to motherboard failure. If you do spill something on your laptop, don't turn it on again; instead, take it right away for cleaning to a reputable computer repair shop. Keep in mind that while the rice method may absorb moisture, conductive containments will not be absorbed.

Defects in Manufacturer Design

Since motherboards are manufactured in large quantities, manufacturing flaws are possible. Inexpensive motherboards also frequently malfunction. The installed capacitors might be flawed and lead to issues. It's possible that the board's bus design was wrongly developed and that a cooling problem exists. The majority of motherboards come with a warranty, which should cover costs if issues develop during the warranty term, which is sometimes only one year and, of course, does not cover user-generated issues. Sometimes, but typically not, the makers acknowledge the flawed designs. Computer repair companies can typically detect whether there is a "known issue" since we observe the same issues recurring with the same computer make and model.

Wear and Tear 

If another component doesn't malfunction first, your motherboard will eventually fail. This is true. It has a limited lifespan because it is an electrical circuit board. If properly maintained, some good motherboards can last you up to 50,000 hours of use, if not even longer. Once they have served their purpose, they do break down, and you could need to replace them or your entire computer. The good news is that preparation and preventative measures can be made to lessen the negative effects when you are aware of the causes of motherboard failure.

About M-Tek Assembly 

At M-Tek, we are aware of the significance printed circuit boards may have across numerous industries. Our electronic manufacturing professionals offer other motherboard services in addition to low-cost, high-quality PCB assembly.

Contact one of our PC motherboard and PCB assembly experts today for assistance. Call us at 01189 455377 or follow us on Twitter to stay up to date on our services.