Motherboard Temperature High

The motherboard is the heart of your computer, where all the PC components come together. It lets different parts interact with each other to share data, power, and so much more. Your board could face any number of issues during its life, but overheating is a rather uncommon issue for a motherboard.CPU and GPU overheating are common, but high temperatures for the motherboard may startle some. This problem could happen due to several factors, and it has multiple fixes you can try. The rate of chemical reactions that happen inside electronic components rises as the temperature increases. That will increase the pace of corrosion, and the board that can last you several years will become damaged after a few months. For all these reasons, you need to take high motherboard temps seriously and try to find the culprit and fix it.let us know about that the Motherboard Temperature High.

Motherboard Temperature High

 

A motherboard can start overheating because of multiple reasons like the poor original design, clogged up cooling system – heatsink, fan, inlet/outlet vent, improperly applied thermal paste, improperly fit heatsink, Fan failure, Pump failure, and Coolant leakage (for water cooled machines), Over-volting during overclocking of CPU, Improper fan control settings, poorly done upgrades – e.g. CPU, Graphics cards, hard drives without taking into consideration if the existing cooling system is up to the job, and many more. So let’s see what are the major reasons that cause a motherboard to overheat.

 Failure of internal fans

 PC components tend to generate a lot of heat when you use the machine for a long period. The cooling mechanism in a PC depends on the internal fans to control the amount of generated heat. Things aren’t bad if these fans are functioning smoothly and the temperature will just be within control. But, there are some issues with the fans and they start to malfunction then which can lead to severe overheating of the motherboard. If the fans make a buzzing sound then replace them. You can also upgrade the PC hardware together with heat sinks to regulate the heat. External PC coolers can also serve the purpose. Here are some ways to ensure whether or not the fans are working properly:

  • You will hear the fans making weird noises as soon as you turn on your PC
  • Try to feel the vibration of the fans by placing your hands near the fan grills
  • Look with a flashlight whether the blades of the fans are stuck or are moving smoothly

 Small PC cabinet

One of the reasons for an overheating motherboard is the size of the ATX cabinet. Usually, it is observed that PCS with small cabinets tends to heat a lot. The reason behind this is the lack of space available inside to add more fans. If there is a single fan inside the cabinet it might not be enough to cool down the system and if the size of the cabinet is small then additional fans cannot be added which can increase the temperature inside.

Replacing the CPU

If your motherboard’s temperature remains high every time then you need to ensure that your CPU is not an outdated one. If your CPU is old and overworked then you might experience high temperatures in your motherboard. You can monitor the temperature of your CPU by launching the Task Manager and checking its performance. If you notice that the CPU is struggling then it is high time that you think of upgrading your CPU.  

Dust and Dirt

 Things like animal fur, dust, and smoke can jam the system fans that cause the motherboard to overheat. If you are facing the same issue then take some time to clean the fans and even the heat sinks. If your case doesn’t have fan filters, purchase a case that does have one and move all of the internal to the new case or you can attach pantyhoses to the intakes of the case. These guidelines can help you clean the internal part of your computer.

  • Shut down the PC completely and remove all the wires and cables
  • Place the machine in a place where there is good lighting condition
  • Remove the ATX cabinet
  • Find a can of compressed air and clean the dust from the fans, ducts, and other parts of the motherboard
  • You can use cotton swabs to clean excess dust gathered in tight spaces

 Reapply thermal paste

Thermal paste often comes shipped not with the CPU, but with the CPU fan. The main reason for using a thermal paste is to make sure that the heat from the CPU isn’t hitting a thin, insulating layer of air as it makes its way out. You want to remove that heat as efficiently as possible. The specific heat of thermal paste allows heat to transfer better between the CPU and the heatsink plate/CPU block, therefore bringing down temperatures. So, without thermal paste, temps should rise making the CPU overheat because of which the motherboard can get hot. So always apply thermal paste on the chip to avoid overheating.

 Overclocking

 If you have overclocked your CPU then it will cause your CPU to require more power which leads to more heat generation in the motherboard which can cause them to overheat if your cooling isn’t sufficient. The cooling mechanism of a PC is meant for base performance and cannot handle overclocked hardware. Overclocking is safe. What is not safe is the excessive temperature in the CPU! Your CPU can be overclocked but you need to keep track of the temperature.

 Close unnecessary browser tabs and programs

If you do multitasking a lot with a lot of apps open then your CPU will start overheating which also motherboard Temperature High  You should try to close the active processes by launching the task manager and shut down those programs which are open in the background. Search which apps are not necessary and remove them. Bookmark tabs for later use and close those tabs which are not necessary. This will prevent the temperature from rising. 

 Adjust your computer’s internal settings

The internal settings of your machine might get tampered with which might result in overheating. Your PC might need to be calibrated to reduce the system load that is causing the overheating. You can utilize the power-saving mode of your system or try to manually adjust the brightness of the screen. These small changes can reduce the excess heating.

 Keep your software updated

Having a system with the latest OS and updated drivers and software highly boosts the performance of your machine. On the other hand, if you have outdated drivers and software, this might lead to overheating of your CPU and the motherboard as the system struggles to run smoothly. You should have a specialized tool for updating the drivers and software of your machine which can detect outdated software and drivers and suggest you the latest versions of them.

 Demanding applications

 Certain applications require high CPU usage and thus lead to Motherboard Temperature High. Video editing apps, 3d modeling apps, games, and antivirus software are very resource hungry and cause the motherboard to overheat.

 Blocked air vents

 Every PC has an inbuilt cooling mechanism to drive the internal heat out of the machine to keep the system cool. Even if you have a properly configured cooling mechanism but the airflow is blocked, your machine starts to heat. Because of the blockage of the air vents in the cabinet, the hot air cannot get out resulting in accumulation of the heat and this raises the temperature inside. You need to remove the dust gathered in the vents once a month and this will solve the overheating issue to a great extent.

  CPU Cooler not working properly

You must have noticed that the CPU is covered by a fan, a heatsink, and a layer of thermal paste that lets the heat produced in the CPU transfer into the heatsink and fan. If the CPU fan is malfunctioning then the CPU can overheat. If you observe this issue, you should get a new CPU fan. You can also remove the fan and heat sink and apply a fresh layer of thermal paste onto the chip and minimize the production of heat in the CPU so that the motherboard stays cool.

 Direct sunlight

 If you are using your PC or laptop in direct sunlight then your device can overheat. This might be a simple thing but many of us ignore such things and keep searching for other issues. The internal cooking mechanism might fail to regulate the temperature caused by the sun’s rays leading to overheating of your machine. Even if your PC is in an area that is too hot, your motherboard can start to overheat quickly. Open doors and windows before using your computer, use a good cooling system or air-conditioner, and install an adequate quantity of fans inside your case. This can help your motherboard stay cool.

 Conclusion

 You really need to worry if the Motherboard Temperature High. But you need to identify the problem within your machine by following all the troubleshooting tips that we discussed above. You will get good output from your computer if you manage to regulate the temperature of your CPU as well as the motherboard else if the temperature is not checked, it can lead to the low conductivity of your board which can result in thermal runaway and it can also damage other components of the PC. You should be aware that the frequent fluctuations in the temperature of your motherboard can lead to issues in the solder joints of the board and eventually it will bring cracks and damage the electric circuit of the board.

Motherboard Temperature High

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