Short description of JustBoot Boot Corrector 7.0: Boot Corrector is a system utility designed to resolve various problems which users may encounter during the system boot process. These problems may be caused by program errors or user mistakes, or become the results of boot virus activity (for example, when a boot virus has corrupted the MBR). The key advantage of Boot Corrector is that it can correct the Windows System Registry (Windows NT/2000/XP/Server 2003) without Windows loaded.