COMPUTER FUNDAMENTALS

Detailed explanation-1: -Virtual memory is an area of a computer system’s secondary memory storage space, such as an HDD or SSD, that acts as if it were a part of the system’s RAM or primary memory. Ideally, the data needed to run applications is stored in RAM, where the CPU can quickly access it.

Detailed explanation-2: -Virtual memory is an essential component of computer architecture that makes use of secondary storage, such as disks, to attain the accessible memory size, which extends the physical memory. Virtual memory relies on a memory management unit (MMU) to translate logical addresses to physical addresses.

Detailed explanation-3: -Virtual memory is a method that computers use to manage storage space to keep systems running quickly and efficiently. Using the technique, operating systems can transfer data between different types of storage, such as random access memory (RAM), also known as main memory, and hard drive or solid-state disk storage.

Detailed explanation-4: -Virtual memory is the process of using a section of secondary storage (your hard drive) to give the illusion of extra memory (RAM). All open programs require a share of RAM, as do the files you are working on. Some files and programs are simply too big to fit into the RAM available.