What is the concept memory management used in windows 2000?

Memory management in Windows 2000 involves the allocation and deallocation of memory resources for applications running on the system. It utilizes a virtual memory system that allows each process to operate within its own address space, effectively isolating them and enabling efficient multitasking. The operating system employs paging to manage physical memory and swap data between RAM and disk storage when necessary, optimizing performance while maintaining system stability. Additionally, Windows 2000 supports both user mode and kernel mode, enhancing security and resource management.