Third in a series of Linux distributions that run as screensavers for Microsoft Windows, this is an expansion pack for QemuSaver.zip . First extract QemuSaver.zip on a Microsoft Windows system and run its setup program; this step not required if you have already done it. Next extract QemuSaver-Knosciences.zip and run its setup program. Finally go to the Windows screensaver selection menu and select the Knosciences screensaver. Then sit back, relax, and enjoy !