You can easily keep tabs on what's running on your Mac and get things running smoothly by using Apple's Activity Monitor. Here's how to get started. Most applications running on UNIX-based systems are ...

High CPU activity on a Mac can be fixed by identifying resource-hungry apps in Activity Monitor and quitting them, disabling unnecessary startup items, uninstalling unused apps, restarting the Mac, ...

No matter what you use your Mac for, there may come a time when Command + Q just doesn't cut it. For closing out those persistently frozen apps that just won't go away, there are a couple of ways to ...