All Windows files and folders are actually stored in NTFS or FAT partitions of a computer hard disk. NTFS file system is considered more secure than FAT file system owing to its powerful and secure features, which are not found in any other file system. Available File systems for Windows are FAT 16, FAT 32, NTFS, and NTFS5. Both NTFS & FAT file systems of a computer system can be deleted, damaged or locked due to set of reasons that include virus and spyware attacks, crash of hard disk, disk formatting, hardware malfunctions and replacement. Kernel for FAT and NTFS is one such Windows data recovery software program, which can help any individual recover data from the lost, corrupt, or formatted partitions instantly. This efficient partition recovery software revives data from the deleted, inaccessible or corrupt Windows partition.