1). Start any application, say Word.
Open some large documents.
2). Press CTRL+SHIFT+ESC to open Windows Task Manager
and click Processes tab and sort the list in descending order on Mem
Usage. You will notice that WINWORD.EXE
will be somewhere at the top, using multiple MBs of memory.
3). Now switch to Word and simply
minimize it. (Don't use the Minimize All Windows option of the task
bar).
4). Now go back to the Windows Task
Manager and see where WINWORD.EXE is listed. Most probably you will not
find it at the top. You will typically have to scroll to the bottom of the list
to find Word. Now check out the amount of RAM it is using. Surprised?
The memory utilization has reduced by a huge amount.
5). Minimize each application that you are
currently not working on by clicking on the Minimize button & you can
increase the amount of available RAM by a substantial margin. Depending upon
the number and type of applications you use together, the difference can be as
much as 50 percent of extra RAM. In any multitasking system, minimizing an application means that it won't be
utilized by the user right now. Therefore, the OS automatically makes the
application use virtual memory & keeps bare minimum amounts of the code in
physical RAM.