If your Mac is running slow There are a variety of things that you can do to address the issue. First, you can launch the Activity Monitor to look whether there are any issues with memory use. Select the processes you’re experiencing and then press Quit. If you want to quit, click Quit. the process takes more than the memory available. It is possible to use the System Memory tab as well to see if the slow-running processes are operating within your Mac.
Another possible cause for your computer’s performance being slow is CPU. If your program that’s using lots of CPU, you should close it. In the Activity Monitor, click on the “X” button beneath the buttons. If you’re not sure what apps are consuming excessive CPU power Try doing a Google search for them. It will give you an idea of what applications cause your Mac to be slow.
In the event that your HDD has been overloaded the drive can also trigger your Mac to run slowly. Operating systems will be slower when you run more than one program. There is a way to remove files which you do not use, or transfer them to a different speed my mac location. If you’re unsure of why you’re experiencing problems, try opening the Activity Monitor and looking at the list of all the processes running within your Mac. Some errors will be visible – it is an indication that the Mac has too many running simultaneously.