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<p class=MsoNormal>I know many of have attended with the SERUG conference or
the UC in California where ESRI was talking about 9.4. One of the big things
that got me excited was the reported ability to run 9.4 on the same machine
with older versions. This would have allowed testing of the new version while
allowing the fall back to the older version if problems came up. Well it would
appear that this will not be possible with 9.4. ESRI Developers have
apprearently run into some snags trying to get it to work and have decided to
go back to their normal way of doing things which requires you to uninstall the
older version before installing 9.4. <o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>If you do need to have access to multiple versions they
suggest using instances of Virtual Machine. That would allow you to have both
versions available to you. I have not personally used VMs so I don’t know
what the plus and minus would be for such a setup. <o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal><span style='font-size:12.0pt;font-family:"Times New Roman","serif"'>Tripp
Corbin, MCP, CFM, GISP<br>
Vice President, GIS/IT<br>
<i>ESRI Authorized Instructor</i><br>
<b><a href="http://www.keckwood.com/"><span style='color:blue'>Keck & Wood,
Inc.</span></a></b><br>
(678) 417-4013<br>
(678) 417-8785 fax<br>
<br>
</span><o:p></o:p></p>
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