Windows physical memory, core memory, system

In the performance tab of the Windows Task Manager, there are three types of data: physical memory, core memory, and system. 1. Physical memory a. The total physical memory capacity of the system, part of which is occupied by hardware b. Cached refers to the content loaded by the system c. Available means the available physical memory capacity that the application can directly use d. Idle represents the current physical memory The newly released capacity. 2. Core Memory a. Number of Pages Kernel mode components are located in the capacity of the page file (paged to the contents of the page file) b. Non-paged Indicates that the kernel mode component is located in the physical memory capacity of 3. System a. Submit Indicates the number of virtual memory currently in use, and the total amount of memory in the system (physical memory plus the number of valid page files)