Resource Monitor (resmon): the Resource Monitor helps stop memory-intensive processes from an easy-to-use dashboard.To open it, launch the Run dialog ( Win + R) and type perfmon. Performance Monitor (perfmon): the Performance Monitor gives direct correlation between hardware resources, such as CPU, disk, memory and system resources in use by the OS, services, and applications.However to manage your Windows memory use more effectively, it's very helpful to learn about the following free system tools. If you just want to know which processes are consuming high memory, the Task Manager is sufficient. Are there any free tools to help reduce memory use in Windows?
Also read: How to Fix 'Bad System Config Info' Error in Windows Frequently Asked Questions 1.