How Can I Raise CPU Fan Speeds On A Lenovo Laptop?


Sometimes Lenovo laptops are liable to overheating due to their confined construction. When a user runs so many programs at the same time on the laptop, then the CPU becomes very hot, which causes the system to shut down. It also means that CPU fan speeds vary directly with the CPU temperatures. However, if you wish to keep your fan speed at 100 percent all the time, then this can be done by changing settings in the BIOS. 

A user may need to raise the speed of the fans from time to time to quickly cool the CPU and stop a sudden startup of the system. Lenovo Support is very helpful in such conditions when a user is not able to understand what should be done next? Follow the below-given guidelines to boost CPU’s fan speed from the laptop’s BIOS menu:

  1. Firstly, connect your laptop to the internet. Download the latest BIOS update from the internet and install it on your laptop. 
  2. Turn off the system and after waiting for few seconds turn it on. 
  3. Just after when the boot screen appears, press the Delete key to be brought to the BIOS settings. 
  4. Once this is done, click on the option titled as “System Monitor” on the Bios main menu. 
  5. Thereafter, access “Fan Control” and then select the CPU Fan Speed Control. 
  6. If the control is on “Automatic” mode, change it to Manual. Now, enter the percentage for CPU at which you would like its fan to operate. 
  7. After submitting the percentage of the fan, select F10 on the top-right corner of the keyboard and restart your system. 
  8. Once the laptop restarts, the CPU fan will be noticeably louder. 

There are certain issues which might occur suddenly when you are doing urgent work. In such case, contact Lenovo laptop service centre 0208-089-0419 for an instant help. The professionals are there to help you by applying their skills. Don’t worry about the time, they deliver instant solutions and if by chance, the executive who is assisting you fails to understand your problem, then your calls are forward to our experts, who can solve any major problem occurring on the laptop. Don’t worry about the service charges, we provide affordable services.

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