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.
Process Explorer shows you information about which handles and DLLs processes have opened or loaded.
The
Process Explorer display consists of two sub-windows. The top window always shows a list of the currently active processes, including the names of their owning accounts, whereas the information displayed in the bottom window depends on the mode that
Process Explorer is in: if it is in handle mode you'll see the handles that the process selected in the top window has opened; if
Process Explorer is in DLL mode you'll see the DLLs and memory-mapped files that the process has loaded.
Process Explorer also has a powerful search capability that will quickly show you which processes have particular handles opened or DLLs loaded.