Activate your two cores and increase system performance

There is a small method to run two cores of ur system efficiently which makes ur sytem much faster.
Do the following things..
First open run type cmd enter and then type msconfig(or simply type msconfig in run) then goto the boot settings tab .In boot tab u will see advanced options click on it and then make the no of processors to 2.Then apply the settings and restart ur system...
By doing this process u r booting process time decreases .......

And the main advantage is that it increases the system performance while gaming and using applications enjoy... :)