The most accurate ways to check CPU temperature at home

Checking the CPU temperature of your computer is a necessary task to ensure the performance and durability of your computer. Let's refer to the most accurate ways to check CPU temperature at home through the following article.

Why does the CPU generate heat?

During the information processing process, the CPU will consume electricity to perform millions of calculations per second. Therefore, the transistors inside the CPU will convert electrical signals into heat during the working process.

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When the temperature increases, it will affect the performance of the CPU, even causing damage to components. Therefore, to minimize this situation, manufacturers often use heat dissipation solutions such as fans and heat sinks.

What are the harmful effects of CPU overheating?

When the CPU overheats it can cause many harmful effects to the computer system, such as:

+ Reduces CPU life, causing the processor to lose performance.

+ If the CPU temperature is too high, it can lead to a system crash, causing the computer to suddenly shut down.

+ Reduces the performance of the device, leading to lag, slow startup and significantly reduced processing speed.

+ Damage other components in the computer system such as: hard drive, graphics card, RAM,.

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How to check CPU temperature without software

- Sensory testing

To identify the CPU temperature of a computer or laptop, the simplest way is to put your hand on the keyboard to feel if the temperature of the machine is normal or not. In addition, pay attention to see if the computer program processing operations are slower than before, this is a sign that your computer needs to cool down.

However, this method is only subjective, and to know more accurately about the computer CUP temperature, you should use software.

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- Check in BIOS

BIOS is an abbreviation for Basic Input/Output System, which is a system used to control basic computer functions such as connecting and running drivers for peripheral devices (keyboard, mouse, etc.), starting the operating system, etc.

Steps to access BIOS and check CPU temperature on laptop:

Step 1: First restart your computer.

Step 2: Notice the manufacturer's logo appears on the screen, at this time you will need to press the corresponding function key to access BIOS. For example: For ASUS Laptops you can press the ESC key to access BIOS.

Step 3: After accessing BIOS, look for Temperature to see the current CPU temperature on the computer.

Note: Depending on the different machine models, there will be separate function keys.

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Check computer CPU temperature with software

- CPUID HWMonitor software

Publisher: CPUID

Platform: Windows XP/Vista/7/8/10

Free of charge

This is the latest technology software that helps you monitor the status of your computer's hardware more easily.

CPUID HWMonitor will help you find out all the hardware information from CPU, hard drive, memory and other installed hardware. Besides, it also supports graphics card, sound support and processor.

Highlights:

+ Powerful, free PC hardware monitoring tool.

+ Lightweight software, simple interface, easy to use.

+ Update data in real time.

+ Display temperature, attention, speed,. details.

+ Can read modern CPU core temperature sensors.

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- Core Temp software

Publisher: Arthur Liberman

Platform: Windows 2K/XP/Vista/Vista 64 bit /7/7 64 bit /8/8 64 bit

Free of charge

This is software that helps you check detailed information about the CPU, Mainboard parameters , operating temperature of each processor,. of your computer and laptop.

Core Temp software is used with most current AMD and Intel CPUs to help you control when your computer temperature rises too high so you can take timely measures and reduce the load of running programs.

Highlights:

+ Record CPU temperature fluctuations.

+ Effective in monitoring CPU temperature and sending warning signals when the temperature rises too high.

+ Users can know the temperature change when each processor core is operating.

+ Displays detailed important computer temperature measurement parameters.

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Things to know about CPU temperature

- What is the suitable CPU temperature?

The appropriate temperature range for the CPU will depend on the type of CPU and on the specific configuration. However, technology experts generally recommend the following temperature ranges:

- Normal temperature when CPU is not working is from 25 to 40 degrees Celsius.

- The temperature when the CPU is operating is about 50 - 80 degrees Celsius, depending on the clock speed and CPU load.

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How to cool down CPU

Follow these steps to cool and cool down your CPU:

- Using a heatsink is considered the most effective method of cooling the CPU today. There are two popular types of CPU heatsinks: water cooling and air cooling.

- Increasing the system fan speed can help reduce CPU temperature. You can do this through fan control software or in BIOS.

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- Add fans to increase ventilation for the computer case, increase air vents or remove unnecessary obstructions.

- Using a cooling pad can help cool the CPU effectively.

Through the above article, TipsMake has shared with you the fastest and most effective ways to check the CPU temperature of your computer at home. Hopefully you can refer to and apply it to your computer or laptop.

Micah Soto

Update 16 January 2025