<html><head></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">YES. You should always run a 64bit OS on a 64bit CPU... unless you like wasting have your cpu registers... but I bet you the problem will go away if you switch.<div><br></div><div>/b</div><div><br><div><div>On Dec 29, 2010, at 9:46 AM, Aloysius Lloyd wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"><span class="Apple-style-span" style="border-collapse: separate; font-family: Helvetica; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; font-size: medium; "><span class="Apple-style-span" style="font-family: verdana, sans-serif; "><span class="Apple-converted-space"> </span>CentOS 64 bit ?</span></span></blockquote></div><br></div></body></html>