http://blogs.msdn.com/chabrook/archive/2007/05/23/problems-removing-gat-gax.aspxI had a couple of folks reach out to me in regards to my last post. Apparently they were having problems removing the Guidance Automation Toolkit and/or the Guidance Automation Extensions. If you look at the installation instructions very carefully, thereen-USCommunityServer 2.1 SP1 (Build: 61025.2)http://blogs.msdn.com/chabrook/archive/2007/05/23/problems-removing-gat-gax.aspx#2817806Wed, 23 May 2007 18:28:11 GMT91d46819-8472-40ad-a661-2c78acb4018c:2817806Greg<p>I tried almost everything Tom mentioned (everything except for the Reg hacking) and was still having uninstall problems (I was getting a 2769 error when uninstalling GAX)...</p> <p>What did end up working for me was to do an &quot;Admin elevated&quot; command line Repair with the source/original MSI. THEN I was able to successfully uninstall GAX.</p> <p>In case it might help I also documented my experience here, <a rel="nofollow" target="_new" href="http://coolthingoftheday.blogspot.com/2007/05/uninstalling-guidance-automation.html">http://coolthingoftheday.blogspot.com/2007/05/uninstalling-guidance-automation.html</a></p>