Index: openacs-4/packages/acs-core-docs/www/install-origins.adp
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-core-docs/www/install-origins.adp,v
diff -u -r1.1.2.4 -r1.1.2.5
--- openacs-4/packages/acs-core-docs/www/install-origins.adp	17 Jun 2017 10:15:41 -0000	1.1.2.4
+++ openacs-4/packages/acs-core-docs/www/install-origins.adp	18 Jun 2017 09:08:35 -0000	1.1.2.5
@@ -15,7 +15,7 @@
 without proper credit, let me know and I'll fix it right
 away.</p><p>Versions 4.6.2 to present were edited by <a class="ulink" href="mailto:joel\@aufrecht.org" target="_top">Joel Aufrecht</a>.</p><p>These are a few of my sources:</p><div class="itemizedlist"><ul class="itemizedlist" style="list-style-type: disc;">
 <li class="listitem"><p>ArsDigita installation guide</p></li><li class="listitem"><p>OpenACS 3.x installation guide</p></li><li class="listitem"><p><a class="ulink" href="http://www.orchardlabs.com/" target="_top">Gilbert Wong&#39;s FreeBSD installation guide</a></p></li><li class="listitem"><p><a class="ulink" href="http://kurup.com/acs/openacs-4.html" target="_top">Vinod Kurup&#39;s Brief OpenACS4 installation
-guide</a></p></li><li class="listitem"><p><a class="ulink" href="http://aufrecht.org:80/openacs-4.5-quick-guide/" target="_top">Joel Aufrecht&#39;s OpenACS 4.5 Quick Guide.</a></p></li>
+guide</a></p></li><li class="listitem"><p><a class="ulink" href="https://web.archive.org/web/20081005114800/http://aufrecht.org:80/openacs-4.5-quick-guide/" target="_top">Joel Aufrecht&#39;s OpenACS 4.5 Quick Guide.</a></p></li>
 </ul></div><p>Please also see the <a class="xref" href="credits" title="Appendix C. Credits">Credits</a> section
 for more acknowledgements.</p>
 </div>