Buzz
In most cases, when your computer shuts down suddenly without clear reason, it's likely due to overheating. Computers have temperature monitoring systems for the CPU, which can shut down automatically when the temperature gets too high to prevent damage to components. Knowing the CPU temperature isn't very meaningful if you don't know the safe parameters of the chip as well as ways to fix the sudden computer shutdown issue. Besides overheating, computer shutdowns can also be caused by other factors such as viruses, bad hard drives, unstable power supply, etc. Therefore, we invite you to follow the article below with solutions to the sudden computer shutdown issue that we have gathered.
To monitor the processor speed: Use Tmonitor program for tracking.
You can download the latest version of this software here: Download Tmonitor
The program has the following interface:
Track CPU speed at the moment when the computer shuts down
To monitor the entire system as well as the power supply for the computer, you can use the CPUID HWMonitor application. Download Here. The program interface looks like this:
How to fix sudden computer shutdown
1. For desktop computers
- Check the entire vicinity of the computer case and remove any obstructions covering the fan vents.
- Open the side panel of the computer case and inspect the condition of the cables inside to see if they are blocking the air vents of the computer.
- Blow away the dirt inside using a specialized computer air blower tool.
- Perform a final check by turning on the computer while keeping the case open and ensure that the fans are still operating normally.
2. For laptops
- Double-check the placement of your laptop and remember not to place it on a cushion or blanket as they will block the air vents of the machine.
- Add an additional cooling pad for your laptop to enhance airflow and cooling for the base of the machine. However, if you want to save money, using a hardboard can also significantly help with laptop base cooling.
- Clean the vents of the laptop base.
- Regularly check and clean your laptop, but if you're not brave enough to open it up, take it to a service center for technicians to clean the internal components.
3. Fix sudden computer shutdown due to CPU speed
To fix sudden computer shutdown in this case, you should set an allowable running speed for your CPU.
Step 1: Select Start -> Control panel
Step 2: Go to Power Options in the Control Panel menu
Select Change plan settings
Step 3: Choose Change advanced power settings
Step 4: Choose Processor power management
Step 5: Select Maximum processor state and adjust the settings Onbattery and Plugged in below 100 based on CPU speed and the metrics you've measured earlier.
Here, Mytour has outlined the causes and solutions for sudden computer shutdown. Additionally, if you're using a laptop and experiencing overheating issues, you can also explore the reasons behind laptop overheating and how to address it.
