All of the programs you expect to run at once but very
important your system should has particular amount of RAM run to all. If your
RAM capacity is small (less than 2GB), your system will run slow as you open
several applications/programs at once. Here is a very simple trick you can use
to increase your RAM and make your system run faster more than before.
1.Click right on My Computer.
2.On the left side of panel select “Advanced system settings”.
3.The System Properties window will pop. Go to Advanced tab and
then click on under Performance settings.