Resource Monitor is a system application in Microsoft Windows operating systems. It is used to view information about the use of hardware (CPU, memory, disk, and network) and software (file handles and modules) resources in real time. Resource Monitor is available in Windows Vista and onwards only (In Windows Vista, it is known as Reliability and Performance Monitor). Resource Monitor can be launched by executing resmon.exe (perfmon.exe in Windows Vista). It was also on Windows 95, 95 OSR, 95 OSR2, 98, 98SE, ME, and NT.... More Info »
Features
The Resource Monitor window includes five tabs:
Overview
displays basic system resource usage information
CPU
displays column lists of Processes, Services, Associated Handles and Associated Modules; charts of CPU Usage (separate for every core)
Memory
displays overall Physical Memory consumption and separate consumption of every Process; charts of Used Physical Memory, Commit Charge and Hard Faults/sec
Disk
displays Processes with Disk Activity, Disk Activity and Storage; charts of Disk Usage (KB/sec) and Disk Queue Length
Network
displays Processes with Network Activity, Network Activity, TCP Connections and Listening Ports; charts of Network Usage (separate for every adapter) and TCP Connections
