Computer acting sluggish? You might need more memory. Here's how to check how much RAM you have, and how much your PC or Mac is actually using.

RAM is a vital component that ensures a system's proper operation. In simple terms, RAM functions as short-term memory, where your system temporarily stores information while working on a task.

Memory actually takes many different forms. We know that when we store a memory, we are storing information. But, what that information is and how long we retain it determines what type of memory it ...