SpeedItUp Extreme - Version 3.60 Speed It Up Extreme is an all in one Speed Booster designed to significantly increase the speed of your computer and boost your PC available memory. Making your computer run much faster. Some users reported up to 300% (3 Times) Faster Performance. Applications will load up much quicker! Games, Music and Video will run smoother. Digital Photos will appear much quicker. Your computer will also become virtually crash proof.