For Microsoft Windows operating systems, the hard disk drive can be separated into multiple logical units called partitions. Master Boot Record (MBR) contains the Partition Table, which illustrates the partitions of the hard disk. The hard disk partitions may get delete due to various situations and it will cause the hard drive data loss. In order to recover lost data from the hard disk drive, you need to perform partition recovery using good third party software.
The corruption or damage to hard drive Partition Table information can take place due to various scenarios, like a failure of Master Boot Record (MBR), accidental formatting or reformatting the hard drive, deletion of partitions after repartitioning the hard drive.
In addition to this, some other reasons are also responsible for partition deletion or corruption like deletion or damage to the partition using third party partition utility software and error encountered while using Disk Management utility for making changes in partitions etc. However, no need to panic because by the help of disk partition recovery you can rescue it.
Let us briefly discuss few case scenarios in which the Partition Table information can be damaged or corrupt.
Master Boot Record (MBR) Failure: A Master Boot Record is the beginning sector of a partitioned hard disk drive. It contains information about how the hard disk drive is partitioned into multiple logical units. Master Boot Record holds a Partition table, which expresses all the information about partitions of a hard disk drive and it is also called as a Partition Sector. The improper shutdown of the system may be caused due to a power outage. Improper shutdown of the system may lead to failure of Master Boot Record on the hard disk drive. When Master Boot Record fails, then the partition will be lost and this will lead to loss of data on the hard disk drive.
Accidental deletion of partition: For Microsoft Windows operating systems many third-party partitioning utility software are available among those Partition Magic is the most popular one. Using Partition Magic software, you can either create a new partition or modify and delete the existing partition. If you accidentally delete the partition using Partition Magic software then the partition will be lost. This kind of an instance will lead to loss of data on the hard disk drive.
Partition Table information corruption: The Partition Table information can be corrupted due to virus attack onto the hard drive. The virus is the piece of code or small program, which can replicate by itself. Viruses are most crucial things, which can affect the system files. If the viruses are present on the hard drive then there are chances to corrupt the Partition Table information.
Virus attack: Virus usually enters in the hard disk partition while downloading some software or documents from the internet and infects the other partition, leads to deletion or corruption of partition. Sometimes virus contacts to your hard drive partition when you connect external devices like memory card, external hard drive, USB drive etc if this device already contains virus then eminently it enters your hard drive and deletes the partition, leads to loss of data from that particular partition.
To perform partition recovery and to rescue lost data from the hard disk drive, you should make use of recover deleted disk partition software. This software is the best application, which retrieves lost data from the deleted or damaged partitions of the hard disk drive. This software can effectively perform the partition recovery for SATA, SCSI or IDE interfaced hard drive and recover lost data. You can use this software to restore lost NTFS partition file system formatted partitions or drives. This tool is so popular that it supports all brands of hard drive like Seagate (Free Agent, Expansion, and Replica), HP (Simple Save, Pocket Media), Silicon Power, Imation, Quantum, Samsung etc. This application also supports to retrieve lost media files from Mac Book running OS X Mountain Lion and other operating system having different versions like Lion, Leopard, Snow Leopard, Yosemite, Mavericks, EL Capitan, Sierra, High Sierra etc.
The demo version of this software is available for free download and you can use it for trial to know how much it is competent to retrieve deleted or corrupted partitions. This tool also provides one more feature for user to see the result with preview option; one can use this tool without having much technical knowledge because it ithe s user interface. If you are satisfied with software then go fothe r complete version.