Hetman RAID Recovery v1.2 电脑版

Hetman RAID Recovery is a specialized tool for RAID data recovery, designed to assist clients in dealing with data loss caused by issues with motherboard or controller failures. This tool is capable of effectively recovering RAID data, and can be downloaded if needed.

Software Features

1. RAID Failure Causes

Hetman RAID Recovery is equipped to handle all types of software or hardware RAID failures, including JBOD, RAID 0, RAID 1, RAID 10, RAID 5, RAID 50, RAID 6, and RAID 60, among others.

2. Hard Drive Failures

Both HDD and SSD hard drives have a limited lifespan. While enterprise-class NAS or SCSI drives may last longer than SATA drives used for home purposes, no drive is immortal. For most RAID arrays, the failure of one or two drives can result in the loss of all data within the array. The reliability of the array decreases with each additional drive included.

3. Accidental Array Rebuilding

Mistakenly "rebuilding" an array instead of "repairing" it during a disk replacement, disconnecting and reconnecting disks in the wrong order, or performing an incorrect RAID reset or rebuild can lead to data loss. Such errors prevent the RAID from automatically repairing itself.

4. Controller Errors or Failures

Controllers are crucial elements containing important information necessary for building disk arrays and accessing all files stored on the disks. Controller failures can lead to data loss and may cause multiple disk failures. Higher-end controllers use additional batteries and non-volatile memory to enhance the overall system reliability, aiding in data retention even during power outages.

5. Motherboard Failures

Building a RAID using motherboard functionality is a more cost-effective solution, albeit with lower reliability, compared to purchasing expensive controllers. Motherboard failures, insufficient BIOS updates, inadequate CMOS battery capacity, power surges, and improper disk disconnection or reconnection can all lead to RAID issues.

How to Use Hetman RAID Recovery

To utilize Hetman RAID Recovery for data recovery, follow these steps:

Download and install the software on a functioning computer.

Connect the RAID array or the affected hard drives to the computer.

Launch Hetman RAID Recovery and select the RAID array or the individual drives you wish to recover data from.

The software will scan the selected drives and display a list of recoverable files.

Choose the files you wish to recover and specify the location where you want to save them.

Click on the "Recover" button to initiate the recovery process.

By following these steps, you can effectively recover lost data from a RAID array using Hetman RAID Recovery.