Process Explorer

Process Explorer provides a comprehensive view of system activity through its dual-panel interface. The top window lists all currently running processes along with their owner accounts, giving you immediate visibility over what's executing. The bottom window dynamically changes based on the selected mode - when in handle mode, it displays all handles opened by the process selected above. This powerful combination allows you to quickly identify which processes are running, who owns them, and what system resources they're accessing, making it invaluable for troubleshooting and system analysis.