http://blogs.technet.com/b/jamesone/archive/2008/06/26/what-operating-systems-are-supported-on-hyper-v.aspxI've explained before that Supported means &quot;We are in a position to get a fix if a fault is found&quot;. Lots and Lots of operating systems are compatible with Hyper-V. Supported means we underwrite the OS with a fix guarantee. Although there isen-USTelligent Evolution Platform Developer Build (Build: 5.6.50428.7875)http://blogs.technet.com/b/jamesone/archive/2008/06/26/what-operating-systems-are-supported-on-hyper-v.aspx#3081473Tue, 01 Jul 2008 10:02:01 GMTd5e57398-b9ef-4490-9955-07cbb4e4a80d:3081473James ONeill<p>Sam, it took the crawler a little while to find the document. When you posted &nbsp;your comment no results *were* found, but it is showing up now. &nbsp;</p> <div style="clear:both;"></div><img src="http://blogs.technet.com/aggbug.aspx?PostID=3081473" width="1" height="1">http://blogs.technet.com/b/jamesone/archive/2008/06/26/what-operating-systems-are-supported-on-hyper-v.aspx#3079509Fri, 27 Jun 2008 18:07:57 GMTd5e57398-b9ef-4490-9955-07cbb4e4a80d:3079509SamY<p>If I click your link to 'Search Microsoft.com for 954958' then I get the message 'There are no documents that match your search for &quot;954958&quot;'. If I click your link for 'KB 954958' then it will take me to the KB. However if I then click the search bar above it gives me the message 'There are no documents that match your search for &quot;954958&quot;'. I am using IE 7 btw.</p><div style="clear:both;"></div><img src="http://blogs.technet.com/aggbug.aspx?PostID=3079509" width="1" height="1">