When
it comes to backup important data we need handy external hard drive
such as Western Digital Essential 500GB, Seagate Free Agent 1TB. It
is necessary for presenting important data on business meetings. But
the question is What if external hard drive is not recognized by
computer? How to recover data from not recognized external hard
drive? Well there might be many reasons for causing this issue. This
article will help you to overcome this problem.
When
external hard drive can be detected by Computer, but showing errors
In
this case, when you connect your hard drive it is detected by
computer but it shows some error message when you try to open the
drive. The error messages such as “Format Drive”, “Drive cannot
be accessed”, “Raw drive is not initialized”. The most possible
reason for this cause is the drive is faulty, corrupted due to
improper usage of the external hard drive or it can be due to
frequent use of the hard drive.
Resolution:
Step
1: Download recovery
software from internet on your computer and attach your corrupted
hard drive to computer. Windows user download windows version and Mac
user download only Mac version of recovery software.
For
downloading recovery software for Mac and Windows go to:
www.stellarphotorecoverysoftware.com
Step
2: Now, after
downloading software install the software on your internal hard
drive.
Step
3: Now scan your
external hard drive with recovery software and it will show you all
images from external hard drive.
If
External drive not recognized or detected…
In
this case when external hard drive is not detected by computer, the
possible causes for this problem can be Bad Sectors, Outdated
drivers, physical damage etc. Following steps to check the possible
cause:
Step
1: check your external hard drive in other computer.
Step
2: change USB cable
through which drive is connected
Step
3: Check if there
some drive is missing or you forgot to install drivers on your
computer. You can scan your windows computer online.
Step
4: If there is no
problem of driver or USB cable than the most possible cause of this
problem is that your external hard drive is physically damage, severe
bad sectors etc. It is highly recommended to send the drive to the
manufacturer for recovering your data or you can also contact Data
Recovery Services Company.