Eassos PartitionGuru is a partition maintenance and data recovery program.
With PartitionGuru, you can recover deleted and formatted files and recover missing or corrupted partitions. It supports RAID recovery and sector edit. Besides, PartitionGuru is a powerful partition manager program which can create, format, resize, extend, shrink and backup partition. Numerous disk utilities are provided by PartitionGuru, such as Quick Partition, Disk Clone, Permanent Deletion, etc. It's Windows 8 compatible.