http://blogs.technet.com/b/grouppolicy/archive/2009/10/05/agpm-gplinks-are-being-destroyed-each-time-i-deploy.aspxA customer reported an issue to me recently where the customer reported that when using AGPM 3.0, each time they deployed out to production, their GPLinks were being destroyed. Why is this occurring? What’s probably relevant here is to outline whaten-USTelligent Evolution Platform Developer Build (Build: 5.6.50428.7875)http://blogs.technet.com/b/grouppolicy/archive/2009/10/05/agpm-gplinks-are-being-destroyed-each-time-i-deploy.aspx#3284924Mon, 05 Oct 2009 21:54:39 GMTd5e57398-b9ef-4490-9955-07cbb4e4a80d:3284924Rostislav<p>Thanks Michael. I would also mention that this also applies to WMI filters. If you'd like to preserve WMI filters on GPOs you should also import GPO from production before modifying it with AGPM and then deploying it.</p><div style="clear:both;"></div><img src="http://blogs.technet.com/aggbug.aspx?PostID=3284924" width="1" height="1">