You might be surprised at the difference when you move many of those files into folders! Declutter your desktop. Did you know your Mac treats each item saved on your desktop as an active window? Saving on your desktop implies the need for quick access.While there are memory-cleaner apps available, checking your RAM usage from time to time and taking the simple action steps below should be enough to keep you from exceeding your RAM limit. Click Quit to confirm, and the file or app will be closed.If you find an unused app that's still open and you want to close it to free up memory, select the app and click the X button in the upper-left corner of the screen.Memory Used: The amount of RAM currently in use. Physical Memory: The amount of RAM installed. The display at the bottom of the screen will show a breakdown of total RAM usage.Search for the Activity Monitor app or find it in your apps list and click to open it.Press F4 on your keyboard or click on the Launchpad to open it.

Let's walk through how to check how much RAM you're using with the Mac Activity Monitor. When your RAM usage is close to its limit, your computer will struggle with tasks and run more slowly. Simply put, RAM ( Random Access Memory) is short-term memory, where active processes occur. This means the many Safari tabs and apps you probably have open (like I do) are all using some amount of active memory. Quick Tips to Reduce RAM Mac Memory Usage.

How to clear memory on a mac