Unlocking the Secrets of Virtual Memory: When Your PC’s RAM Isn’t Enough
When you’ve been working on your computer for hours and suddenly notice everything slowing down, there’s a good chance your system is running low on RAM. In such cases, modern operating systems have a backup plan: they turn to a feature known as virtual memory. While it’s a handy solution that extends your system’s memory capabilities, there’s more to the story. The use of virtual memory can significantly affect your system's performance, especially depending on whether you’re using a traditional HDD or a faster SSD. Let's break down how virtual memory works, what happens when your PC runs out of RAM, and how it impacts system performance. What Is Virtual Memory? Virtual memory is essentially an extension of your computer’s physical RAM. When your system’s RAM is full, the operating system moves some of the data to a special area on your hard drive or SSD. This frees up space in your RAM, allowing your computer to continue running multiple applications or large programs with...