How to open the exhaust of Huawei matebook D 14?

1. Select System and Security in the Control Panel.

2. Select the power option.

3. Select High Performance → Select Change Plan Settings.

4. Select advanced power settings.

5. Select High Performance → Select sub-option to expand and make detailed settings.

6. The cooling mode can be divided into active mode and passive mode. Active mode means that the speed is always kept at a relatively high speed, and passive mode means that the speed is accelerated only when the CPU is hot.