Go to Settings > System > Power and Sleep.

To change System Cooling Policy for Processor from Passive to Active or vice versa in Windows 11/10: How to change System Cooling Policy in Windows 11/10 When the temperature exceeds the thermal zone, the OS takes action to cool down the device. ACPI feature in the OS enables the vendor to keep a check on temperature through sensors. That said, the OS activates them when required. However, if you are on Desktop, you can use Active, but if you are on Laptop, use Passive policy to save battery power. On the other hand, Active policy will be costly. While the Passive method will slow down performance, its power-efficient.

Active: It increases the fan speed before slowing the processor.

Passive: It slows the processor before accelerating the fan speed.

What is a Passive or Active System Cooling Policy for the Processor?īefore we go ahead and change it, let’s understand how Passive and Active cooling policy for processors works. In this post, we will share how you can change System Cooling Policy for Processor from Passive to Active or vice versa. Windows 11/10 offers two types of cooling policy- Passive and Active.

That’s where the System Cooling Policy for Processor comes into play. Since Desktops are always plugged in, it becomes even necessary to save power when you are running on battery. One of the ways it can be done is by using the System Cooling Policy. Be it a Desktop or Laptop, it’s important to conserve power.

Change fan speed windows 10