Possible Duplicate:
Good Alternatives to Windows Task Manager
I recently noticed that the physical memory graph on process explorer didn't appear to match up with the total working set memory used by the various applications in process explorer. For instance I was running virtual box with 2 gig of memory set aside for the guest operating system, and while that 2 gig showed up in the physical memory graph, it didn't appear in the working set for VirtualBox or, in fact, anywhere in the list of process explorer processes.
What other programs allocate memory that doesnt show up in the process explorer (except in the graph, where it can't be pinned down to a specific process) and how can I find them? Do antivirus programs do that
