InstallAware DiskZIP is the natural evolution of more than two decades of data compression expertise at InstallAware, now in the service of not only software developers, but PC users everywhere: DiskZIP’s transparent disk compression builds a compressed disk image file, which is locked by the operating system during boot, safely out of reach of all known malware. All applications, user files, and operating system settings are secured within, and transparently accessed from, this compressed disk image.