There are several methods to improve your Mac performance. If you want to check for issues with memory start by opening Activity Monitor. Select Quit and then select the process you are encountering. If the process is taking up more memory than you need You can shut it down and try again later. The System Memory tab as well to determine if there are there are any processes that run slow on your Mac.
Another cause of your computer’s performance being slow is CPU. It is recommended to close any application using excessive CPU. To do this, open the Activity Monitor and then click on the “X” button that is located below the window’s small buttons. If you’re not certain the apps that are using up excessive CPU power then try a Google search on them. You should be able to see which apps have a negative impact on your computer’s performance.
When your drive has been overloaded this can cause your Mac to be slow to operate. Your operating system will run slower when you run too many programs. Make sure to delete any files aren’t being used or move them to another drive. If you’re unsure of what’s causing the problem You can try opening up your Activity Monitor and looking at the list of all the processes being run within your Mac. Some errors will be visible – it is an indication that the Mac is speed my mac running multiple programs simultaneously.