PC Booster - Version 1.0 Automatically boost your system speed without adding new hardware. Boot-up and Shutdown at double the speed, stabilize your PC and prevent crashes. PC Booster safely optimizes all aspects of your PC with one click: Tweak hidden System, Internet, Memory, Hard Disk, CD-ROM/DVD-ROM, Desktop, and Start-up/Shut-down settings for maximum performance. No hardcore PC tweaking experience needed as all these are done automatically!