Random access memory (RAM) is a computer’s short-term memory, which stores the operating system, applications, and data that the computer is currently using. When you open a program, the program’s files are loaded into RAM so that the computer can access them quickly. The more RAM your computer has, the more programs and data it can store in RAM at the same time, which can improve the computer’s performance.
It is important to check your RAM usage regularly to ensure that your computer is running efficiently. If your RAM usage is too high, it can slow down your computer and cause programs to crash. There are a number of ways to check your RAM usage, including: