Autodesk Labs – Monitor AutoCAD – AutoCAD-based applications virtual memory usage
Use the Autodesk Performance Monitor to gauge the virtual memory utilized by running versions of AutoCAD and AutoCAD-based vertical products.
The Performance Monitor is a Windows desktop gadget that provides a color-coded status bar indicating the level of usage of virtual memory by AutoCAD products. When large amounts of virtual memory are in use, the running process may become unstable. The technology preview supports Windows 7 and Windows Vista at this time. Both 32-bit and 64-bit systems are supported.
http://labs.autodesk.com/utilities/acad_perf_mon/
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