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Hard drive duplication nowadays is becoming
highly popular among PC users. That is due to some definite advantages it can
offer. First of all, many people clone hard disks just to back up data for
security reasons. The present day copy utilities enable to successfully
transfer all on-disk information including standard bootstrap code and other
system service structures, thus maintaining the operating system’s working
capability. In case of a system malfunction, the user can get the system back
on track in minutes. No additional configuration is required, what is very
convenient.
The second possible application is the
upgrade of a hard disk to a new one. The capacity of a modern hard drive
doubles every two years, thus opening up new possibilities for software
developers. As a result programs become more complicated and require
considerable amount of free space. One day the user realizes that there is no
more free space left on the hard disk and the only way out is to upgrade.
Usually that means that besides purchasing a new hard disk, the user is to face
a large re-installation procedure spanning several days of tedious work. But
all of this can be avoided just by copying the contents of the old hard disk to
a new one proportionally resizing the partitions.
And the last but not least is the copying
of hard disks for cloning purposes. It may be of great use when setting up
similar computers. There is no need for a system administrator to install an
operating system from scratch on every one of them. It is enough just to
configure one and then clone it to the others.
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