When a new major version of an operating system is released, bugs can be present even with developers such as Apple. After installing the macOS Ventura I noticed that Mac don't enter sleep mode, even if the screen is closed. Display off.
Following the settings from this tutorial, iMac should have entered sleep mode after 5 minutes of inactivity. The inactivity time for entering the mode sleep is the same as closing display, if not set "Prevent automatic sleeping when the display is off” in the energy settings.
With all these settings I noticed that Mac don't enter sleep mode and there are situations in which neither display it does not close even if the time interval set in the settings is exceeded.
Why iMac, Mac don't enter sleep mode on macOS Ventura
If after the time established in System Settings → Lock Screen → “Turn display off when inactive“, display does not close or Mac don't enter sleep (in the scenario where display is closed), it is most likely because Universal Control. The feature by which we can use the same mouse and keyboard on Mac and iPad.
After the feature "Link to Mac ot iPad" was used, Mac it will no longer enter the mode sleep and most of the time displaywill remain open. So on Mac as well as on the iPad.
Pe StealthSettings.com is a tutorial in which you can see how to use the same mouse, trackpad or keyboard on Mac, MacBook and iPad with Universal Control.
In conclusion, the Universal Control option may remain available again iMac or Mac will enter sleep without remaining on permanently. All that is required is that the Universal Control option is not in use, because it prevents entry into sleep mode of connected devices.
0 thoughts on "iMac, Mac don't enter sleep mode? macOS Ventura"