The Process Memory Used box displays information on the memory usage of the process selected in the Process selection list box.
| Field | Description |
| Working Set | Average amount of physical memory used by the process. The longer a process has been running, the more accurate this value is. |
| Heap Usage | Current total heap being used by the process. Heap space is taken by dynamically allocated data, including memory reserved by malloc, new, LocalAlloc, HeapAlloc, VirtualAlloc, and GlobalAlloc. |