Are you looking for a way to view app activity and resource management on your Mac? There's a special app for that: Activity Monitor. Here's how to control your MacOS apps with the Activity Monitor, ...

Sometimes your Mac may not run as smoothly or as quickly as you expect. And the culprit may be a single application. A lone app can bump into performance issues, slowing down not just itself but your ...

Do you like to keep an eye on what’s going on with the vitals of your Mac? You can use the Activity Monitor app to see detailed information on the processes your Mac is running and how they affect the ...

OS X’s Activity Monitor is an essential tool to help you keep your system in good shape. In this report we tell you what it is and some ways to use it. Activity Monitor lets you watch your Mac. It ...

After installing OS X Snow Leopard, some people may notice Activity Monitor reporting a smaller amount of RAM than what is installed in the system. For instance, on my MacBook Pro with 4GB of ...

Apple's system process viewer gets an interface reorganization, and offers new views of the impact of applications and services running on your Mac. Topher, an avid Mac user for the past 15 years, has ...