Why did the operating system on the macbook start to load very slowly?

Question

macOS

Hello. In the last couple of months, the macbook turns on for a very long time, namely: I press the power button, then about a minute passes and only then does the apple appear. Although before the inclusion occurred in a matter of seconds. After loading everything works fine, stable and fast. Macbook is only 9-10 months old. With what it can be connected? It seems that this started after the update, although I could be wrong?

Answer 1

Most likely the disk is dying. It is necessary to check its viability with the utility.

Answer 2

The log files have a full trace with the start time of each service. If you have knowledge and experience, you can find the culprit of the delays. But most often these are system services that do not obey our desires :)