Long-term MacBook users have probably encountered such a problem on their way as the kernel_task process – the process itself negatively affects the operation of the device and overloads the system processor up to 100-150%. In such cases, the device works as slowly and malfunctioning as possible, which naturally interferes with everyday use.
There can be many reasons why this problem occurs, unfortunately, most often it occurs due to mechanical problems with the device.
The kernel_task process can be a sign of such malfunctions as:
- Burnout of board elements
- Malfunction of the cooling system
- Short circuit
- Failure of the board (after getting wet)
- Incorrect operation of the temperature sensor
Not everyone has a problem with the kernel_task process, and it is not always a mechanical problem. On the Internet, there are many methods for independently solving this problem. If the process loads your computer for no apparent reason, one of the solutions is to exclude the kernel_task process from system tasks. Most likely, a component repair of the motherboard will be required to completely eliminate the malfunction.