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Hi,<br />
I know nothing about MACS and am trying to upgrade a computer to Snow Leopard. &nbsp;What type of preperation do I need to do? &nbsp;Should I back up all the photo's and music first?<br />
<br />
Thanks.
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Hi,
I know nothing about MACS and am trying to upgrade a computer to Snow Leopard.  What type of preperation do I need to do?  Should I back up all the photo's and music first?

Thanks.

Installing Snow Leopard

Mac OS X is the desktop operating system from Apple Inc., found on Macintosh computers. OS X consists of a Mach/BSD-based kernel, operating system interfaces primarily based on FreeBSD and additional frameworks (written in C, C++ and Objective-C providing user interface and application-level services.