Introduction

Process Monitor is an advanced monitoring tool for Windows that shows real-time file system, Registry and process/thread activity. It combines the features of two legacy Sysinternals utilities, Filemon and Regmon, and adds an extensive list of enhancements including rich and non-destructive filtering, comprehensive event properties such session IDs and user names, reliable process information, full thread stacks with integrated symbol support for each operation, simultaneous logging to a file, and much more. Its uniquely powerful features will make Process Monitor a core utility in your system troubleshooting and malware hunting toolkit.

Overview of Process Monitor Capabilities

• Process Monitor includes powerful monitoring and filtering capabilities, including:
• More data captured for operation input and output parameters
• Non-destructive filters allow you to set filters without losing data
• Capture of thread stacks for each operation make it possible in many cases to identify the root cause of an operation
• Reliable capture of process details, including image path, command line, user and session ID
  Configurable and moveable columns for any event property
• Filters can be set for any data field, including fields not configured as columns
• Advanced logging architecture scales to tens of millions of captured events and gigabytes of log data
• Process tree tool shows relationship of all processes referenced in a trace
• Native log format preserves all data for loading in a different Process Monitor instance
• Process tooltip for easy viewing of process image information
• Detail tooltip allows convenient access to formatted data that doesn’t fit in the column
• Cancellable search
• Boot time logging of all operations

Here is the download link… also if you want to see some screenshots, and read more about this wonderful app go here.