If your Mac runs slow, there are several ways to correct the issue. For a quick check of memory problems First, open Activity Monitor. Select Quit and then select the issue you’re experiencing. If the process consumes too much memory You can shut it down and try again later. You can use the System Memory tab as well to check if the slow-running processes are operating on your Mac.
A CPU issue is another cause of slow performance in your Mac. If your program that is using a lot of CPU, it’s best to shut it down. In order to do that, start the Activity Monitor and press on the « X » button that is located below the small window’s buttons. You can use Google to find programs that use too much CPU power if you’re not sure of what apps are. You should be able to see which apps can slow down mac running slow after mojave your Mac’s performance.
Your Mac may also slow down in the event that it’s loaded with numerous applications. Too many applications consume the entire memory of your computer, which makes the operating system slow. There is a way to remove files which you do not use, or transfer them to a different location. If you’re not certain which is the issue Try opening your Activity Monitor and looking at the list of all the processes being run within your Mac. A few errors should appear – this is an indication that your computer has too many running at once.