Timmy wrote:
> HI,
> Can it be installed on top of the SL 5.1??

That depends on what you mean by "on top of" SL 5.1

If you mean do an install (not and upgrade) on a SL 5.1 system without 
reformatting the drive?
Yes and No
Yes - it will actually do that
No - you won't have a working system, or at least not working well.

The easiest ways to update from SL 5.1 to SL 5.2 is by yum.  The instructions 
are here

https://www.scientificlinux.org/documentation/howto/upgrade.5x

Troy
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Troy Dawson  [log in to unmask]  (630)840-6468
Fermilab  ComputingDivision/LCSI/CSI DSS Group
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