Different methods of data recovery - By: Punjabi Sunil

The data that a computer can store is enormous. So, the data that could potentially be lost when a computer crashes or the disk gets corrupted could be massive. People do back up a lot of stuff onto CDs or thumb drives to minimize loss of data. Even then daily copying to external devices is something everybody may not be able to manage. This makes data recovery an essential part of computer repair and maintenance.

There are data recovery experts who are well versed in recovering data from various media like hard disk, memory card, USB drive, and operating systems. Besides that, there are other ways in which users can recover data from a corrupted hard disk. There are cables and connecters available in the market using which users can them selves attempt data recovery.

When a hard disk has been corrupted and its data is unavailable through normal means, the hard disk should be removed from the machine and connected to another computer through these cables. These will then turn the hard drive from the SATA or Serial Advanced Technology Attachment drive that it normally is, and will temporarily make it a USB drive. In that form much of the stuff on it will become recoverable.

Even without these cables and connectors, data recovery can be managed by connecting the damaged disk to a functional computer either through the USB chassis or by slaving it to it. For this too, the hard disk has to be taken out, and the jumpers on it have to be configured properly so that the other machine correctly recognizes one as a master and the other as a slave. In that mode much of the data in it can restored.

Those who are not tech savvy may not be able to handle these things themselves so that they might need the help of data recovery experts to handle it. Besides, if it is a single home computer, there may not be another machine to which the disk can be made a slave. That too might force the user to seek outside help by taking the machine to repair centers where the help of data recovery experts will be available.

Besides all these there is data recovery software with which data can be accessed and recovered through a boot CD. This is generally expensive and individual users may find it difficult to buy one just to keep in reserve for emergencies. However, most computer repair companies invariably have it and they manage to recover data for their clients using it.

While a lightning strike or virus can be major causes for data destruction, the information stored in a computer could be lost by inadvertent erasure of a file or folder, or accidental reformatting of the hard disk. The fact that there are data recovery options, and data recovery experts to do the job, makes things a whole lot safer for computer users.

About the Author

PCSoft is a Sydney based data recovery expert. Providing computer repairs, maintenance and support for home and office anywhere onsite in Sydney. We can send data recovery experts to your home or office for onsite assistance today.

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