How to view the size of physical memory and virtual memory in win7 system computer

            The specific method is as follows:
1, return to the desktop interface, find the computer icon, then right click, select properties, the interface shown below will appear, the installation memory here is the size of the physical memory you want to query ,
2, next, still in this window, click on the advanced system settings in the left menu, and then switch to the advanced column in the pop-up system properties window;
3, then click on the performance behind Set the button, the last item in the window is the virtual memory of the computer. In general, the virtual memory can be set.