Physical memory, also known as RAM (random access memory), is a crucial component of a computer system that temporarily stores data and instructions being actively processed by the central processing unit (CPU). Regularly checking physical memory can provide valuable insights into system performance and stability, helping to identify potential issues or performance bottlenecks.
Monitoring physical memory usage can help identify performance issues, memory leaks, or excessive memory consumption by applications, enabling timely troubleshooting and optimization. Additionally, checking physical memory can be crucial during system upgrades or troubleshooting hardware-related problems.