Q: How to use the "CPU FAN Failed shutdown" function to know if my CPU FAN is damaged?(KV8-MAX3)
A:
  1. When CPU FAN fails, you will hear siren sound coming from the PC speaker.
  2. After 4 seconds, the system will be turned off automatically, but you can still hear the siren sound.
  3. Replace the CPU FAN with a working one, and then the system will be back to normal.