Overheating of laptops is a common problem that many computer users face. Mostly we overlook this phenomenon until it gets out of hand and we can no longer use the faulty laptop. Other times we just mitigate this challenge rather than resolving it fully.
Laptops Get Overheated? Lets Find What to do?
People also dismiss their laptops as merely being old and dispose of them for new ones yet there is a solution. Cooling of the computer is done by a fan and a heat sink. There is an essential thermal compound which dissipates heat from the Central Processing Unit (CPU) and Graphics Processing Unit (GPU) so that the system functions efficiently. This article delves into what you can do to handle overheating.
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Causes of Overheating
A hot laptop cannot be held onto one’s lap and the fan emits a whirring sound as it strives to cool the motherboard. The major cause of overheating is impended cooling. Dust and other tiny particles clog the fan, exhaust ports, and vents thus hindering the flow of air that would have cooled the system.
Effects of Overheating
When a laptop overheats severely some components of the hardware are easily damaged. The processor may slow down and eventually malfunction. Overheating drastically reduces the battery life because it accelerates the movement and interaction of cathode and anode ions. Continuous overheating minimizes efficiency of the electrical current. A damn hot laptop also poses a health risk to the user who has placed it on his or her laps.
How to Fix Overheating
There are several ways to curb overheating depending on the cause of excess heat :
- Open the laptop and dust out the cooling unit
It is important to back up all the data you have on an external hard drive first in case of an eventuality. After undoing the screws remove the battery and unmount the back cover. Unscrew and unmount the cooling unit then dust it out using a dryer. Use a cotton swab to clean the fan and other parts of the hardware with alcohol.
- Replace faulty components of the hardware
Some parts could be so old that they require replacement such as the RAM, battery and the hard drive. The most important hardware component to check on is the thermal compound. This is a greasy material that absorbs heat emitted by the system. As a result of frequent overheating the thermal compound dries and wears off hence it cannot perform its function any more. Stripe off the whole layer that is already flaking and replace it with a new one and this will perfectly correct the condition. Avoid any replacements if the warranty season of your laptop is not over. Instead, contact the manufacturer for any repairs and replacements.
- Update the Drivers of your laptop
System drivers are crucial programs which keep monitoring the computer hardware. Often drivers are neglected and end up being outdated. Obsolete drivers cause strain in the system consequently resulting in overheating.
Search the perfect match for the existing drivers. Get drivers of the same model of the computer from the manufacturer’s website. Alternatively, visit www.drivereasy.com, install the setup and automatically the system will recognize the appropriate drivers for your laptop.
Select the Pro version or Free version. Click ‘Scan’ then Driver easy will detect the outdated drivers. Click on ‘Update All’ button to update all the drivers in succession or ‘Update’ to upgrade each driver at a go. The drivers will be successfully installed.
- Stop the background tasks that exhibit high resource usage
Some programs or applications run on the background of your computer using up resources of the system such as the CPU capacity, memory, and storage. Open the task manager to view the programs that are active and stop them.
- Always ensure there is sufficient cooling
Place the laptop on hard and flat surfaces that will not block air-flow. When you use soft surfaces such as sofa, they block the airflow contributing to overheating. Working with a laptop in a room that has an air conditioner gives better results.
The heat from the laptop is easily carried away by the air current without accumulating in the system. When the vents are free of dust they efficiently enhance heat loss. Shutting down your laptop when it is not in use enhances cooling than when you leave it active and idle. You may also consider buying a laptop cooler.
- Adjust the CPU clock speed
Perhaps you had overclocked the CPU to increase performance if at all you apply the advanced options. After working for long you realize that your machine is burning. Just undo the settings and work with the default and the system will keep itself in check. The default settings will also save the life span of your battery.
- Restart your laptop
Often when the laptop starts aging overheating is common. Temporary overheating is likely to occur when you multitask a laptop utilizing much system resources for too long. As soon as you restart the computer everything is sorted out and it cools down.
If you use a laptop, overheating is most likely to be one of the challenges that you have encountered. Maybe you ignored it. It’s important to know how to curb overheating. In extreme cases, the computer may shut down unexpectedly or display the blue screen of death. You can also read about best laptops brand in India.
Therefore, it is good to take action to restore normalcy using the methods discussed above. Restarting the laptop would be a good place to begin to verify whether overheating is temporal. If it is persistent, go ahead and troubleshoot on the physical components.
Remember that the thermal compound is the key player in keeping your laptop cool. Replacement of the affected hardware is more recommendable than repair and observe compatibility with the system. The software also counts.
Check the status of your drivers – Carry out regular updates of your drivers to keep your computer powerful and friendly. Just like you do to your car, always service your laptop for the best results.