How to Disable Start up Splash Screen

When we are starting a system we can see a windows logo screen.If you are bored seeing it,then you can disable it very easily.This only work in windows 7.This trick will not increase the system speed,but avoids the splash screen.(...)
Firstly click on search button and type"msconfig" without quotes then you can see system configuration window,now select Boot tab in upper tabs of the window and select "No GUIboot" and click ok.After this when you are opening your computer you can't see the logo screen