http://blogs.msdn.com/kamvedbrat/archive/tags/64-bit/default.aspxTags: 64-biten-USCommunityServer 2.1 SP1 (Build: 61025.2)http://blogs.msdn.com/kamvedbrat/archive/2007/03/09/4-gb-s-of-ram.aspxSat, 10 Mar 2007 03:19:04 GMT91d46819-8472-40ad-a661-2c78acb4018c:1848540KamVedBrat0http://blogs.msdn.com/kamvedbrat/comments/1848540.aspxhttp://blogs.msdn.com/kamvedbrat/commentrss.aspx?PostID=1848540http://blogs.msdn.com/kamvedbrat/rsscomments.aspx?PostID=1848540<p>Jeff Atwood posted <a href="http://www.codinghorror.com/blog/archives/000811.html">a great write-up</a> detailing some of the issues around getting a PC running with more than 3GB of RAM. This is a great read if you're looking at building any kind of high-end workstation or if you're considering a 64-bit OS to support it. </p> <p>I ran into the chipset issue he describes on my x64 system at work. It was confounding understand at the time.</p><img src="http://blogs.msdn.com/aggbug.aspx?PostID=1848540" width="1" height="1">64-bit