It is no secret that laptops heat up. They are small computers with powerful hardware. If you are an avid laptop user, you are probably very concerned with keeping your laptop cool. Here are the reasons why laptops heat up, what the signs of a heating laptop are, and how to fix the laptop heating issues.
The most typical issue is that laptops’ aging causes heating problems. Here are some tips to help you decrease the temperature of your computers, as well as the reasons and signs of temperature rise.
Ways to Fox Laptop Heating Issues
Now let us look step by step procedure to fix the overheating problem of your laptop.
The most important thing is to identify the heat source from which the heat is released. Check all of the components that generate heat, as well as the airflow through vents. There will be no heat transfer if there is no airflow. As most laptops have air vents at the bottom, the first step will be to check the airflow.
There are two types of vents: intake vents and outflow vents, which simply draw cold air into and take heated air out of the system. While the laptop is on, make sure that both vents are blowing hot air out and cool air in. If the airflow feels difficult, it might be due to dust accumulation through the vents or a malfunctioning fan.
Check the laptop’s bottom to see if the vents need to be cleaned or if the fans need to be replaced. You may remove the fan by unscrewing it, or you can contact your retailer or manufacturer to have the fan replaced. Make sure that the area around the fan is clean.
You can also look for the parts in the manual or online; once you have them, you can easily replace them.
Step 2: Checking the batteries
There are many different types of laptop batteries, each with a different level of efficiency. The majority of individuals use their laptops while working while keeping the charger plugged in. This decreases its efficiency and causes it to die. Which generated a lot of heat.
You can easily change the battery buying online based on the model of your laptop.
When the air vents and batteries have been checked and replaced, you should look for other sources of heat. Excess heat might be generated by the hard drive or the graphics card.
Heat is produced as a result of heavy loads or intensive operations.
clean the processor and ram doors with proper instructions.
After cleaning and checking the parts, finish assembling all of them together. It must be assembled in the same location as where it was disassembled.
Now, after assembly, examine for efficiency and observe how your laptop is operating and overheating, which should be less than before.
Note: Working on these parts on your own might be unsafe; instead, you should consult with the manufacturer or retailer before changing or assembling the parts.
Reasons that could be making your Laptop Overheat
The following are the major reasons for laptop overheating:
1. Unusual operation of cooling fans
Given the immense load on the system, the fan was expected to run at high speed in order to achieve a low temperature, which damaged the fan and caused it to malfunction.
When the fan is damaged, the operating efficiency drops to near zero, which is the primary cause of your laptop overheating.
2. Dust blocking
Accumulation of dust is another major cause of laptop overheating. Dust accumulates on the internal cooling fans and Processor cores, causing the fan to slow down and leading to stopping or slowing the laptop cooling process.
3. Thermal adhesive replacement
Thermal adhesive is a gray-colored chemical material that is used to connect system hardware to the metal sink. Its primary function is to transmit heat to cooling fans in order to reduce temperature. The usual average lifespan is 4 to 5 years, after which it should be replaced.
Poor adhesive quality can cause system overheating because it does not transmit heat as quickly as standard quality adhesives.
4. Use of high-end software
The use of high-end software also reduces the operating efficiency of the laptop. Because of the intense effect of that software, the load on the system increases, resulting in overheating.
5. Working on an uneven surface and in a high-temperature zone
Uneven surfaces might cause the system to overheat since they block the airflow of the laptop.
Another major reason is operating in a high-temperature atmosphere, which increases the load on the cooling fan as well as the heating of the internal Cores.
There are several causes of laptop overheating, the most common of which are gaming or the use of high-end software. Modern laptops include temperature sensors and software that alert the user when the device becomes hot.
Some temperature ranges for your laptops are provided below:
- The temperature must be 55 degrees Celsius for the system to function properly.
- cool and risk-free usage It should be around 40 degrees Celsius.
- It should not be higher than 85 degrees Celsius for heavy use.
- When the temperature rises above 90 degrees Celsius, you should take a break and allow it to cool.
- Under normal conditions, the temperature of the graphics card should not exceed 45 degrees Celsius, and it should not exceed 80 degrees Celsius under heavy load.
The following are some warning signs that your laptop is overheating:
1. Hot when touched
This is the most common indication of an overheated laptop. It continually removes hot air through air vents while in operation. Heat accumulates inside the system for a number of causes and is unable to exit. As a result, your laptop becomes overheated.
2. Irregular shutdowns
Most laptops feature a system that shuts down automatically when they become hot or if a problem is identified. In the event of overheating, it will also shut down automatically when it reaches its critical temperature.
3. Cooling fans start making noise
The processor’s sensors adjust the fan’s speed based on the temperature.
When the temperature within the system rises, the sensors adjust the fan’s speed, which will be high. Most of the time, this happens when you’re working on complex software or playing video games.
As a result, the fan will spin faster and make more noise.
4. Performance slowing
Even on simple tasks, the laptop’s performance suffers as a result of overheating. Because of overheating, the CPU will cut down the clock speed to adjust the heat, causing the system to slow down and even crash.
5. Processing errors and lines
Because of graphics card overheating, random error messages arise on a regular basis, and lines begin to appear. Playing high-end games causes the graphics card to overheat.
Here are some ways for preventing your laptop from overheating:
1. Improving internal cooling
The most important thing you should do is clean the fans that cool the CPU and graphics card. There accumulate dust layers over time, slowing them down and blocking airflow. Check the manual for your laptop or contact the manufacturer to see how to open the laptop to access and clean these parts.
2. Cleaning cooling fans
If you notice that your laptop is getting hot, check the cooling fans to see if they are operating correctly. It might be due to dust collection, or the fan could be damaged.
To avoid your laptop from overheating as a result of this, you should look for a new replacement fan or clean the dust that has gathered on the cooling fans.
3. Controlling fan speed
When your fan is operating at full speed, it means your CPU is working hard and becoming hot. This also affects the speed of the cooling fan
To change the speed of your fan, you can use software such as SpeedFan for Windows.
You may use the following software to control the cooling speed:
- KAR Energy Software
- Core Temp
4. Having a Hard and Flat Surface for the Laptop
Cooling may be compromised if you work on an uneven surface such as a pillow, blanket, or keeping it on the bed while working, since this may block airflow.
To prevent your laptop from overheating, place it on a flat and hard surface.
5. Using a lap desk
As stated previously, using a laptop on uneven surfaces obstructs airflow. A lap desk, special laptop holder, or lap stand is another way to provide air ventilation for your laptop.
6. Keeping your laptop out of the heat
Direct sunlight might cause the laptop to overheat throughout the summer. High temperatures can cause overheating, which can damage hard drives and batteries.
As a result, anytime the temperature is high, put your laptop in the shade or in air-conditioned rooms while working to avoid heat.
7. Avoiding the use of intensive processes
An intense process may cause your laptop to overheat. You can keep it cool by avoiding such intense processes, as well as stopping any unwanted software that is running in the background.
8. Scheduling for a maintenance check
You can maintain the health of your laptop, which can reduce overheating. You may consult the retailer or manufacturer for laptop maintenance, or try Google pc maintenance for your postal code to see if one is nearest.