Partitions in a computer system are logical spaces in a hard disk, which are created to separate the system files and data files. The motto behind keeping the system files away from the data files is to ensure that there is enough space for virtual memory paging and swapping. Another benefit of this separation is that if one of the non-system drives gets corrupted, the other partitions remains safe. Yet, corruption to partitions is unbearable as it creates a lot of trouble and the worst part is that partitions fall prey to corruption quite often. Corruption could loom the partition because of various reasons, like power outages, improper system shutdown, damaged system files, virus infections, software failure, malfunction, etc. Because of corruption issue, you may come across following error message, saying:

Operating system not found Missing Operating System

Eruption of this error message restricts user to boot his Windows XP operating system and consequently stops you from accessing the system...