Craig- Can you confirm that the expected registry settings are getting made on the target systems? That is, I would connect to one of the target's registries and, based on the setting you are enabling, see if that actual underlying reg value is getting set. If it is, but Firefox is not responding, then there may be an issue with the support of that version of Firefox. You could also post a message at http://sourceforge.net/projects/firefoxadm to see if this is a known issue (if it turns out to be a version support problem) Darren From: gptalk-bounce@xxxxxxxxxxxxx [mailto:gptalk-bounce@xxxxxxxxxxxxx] On Behalf Of Buonora, Craig (GE, Research, consultant) Sent: Thursday, August 02, 2007 10:31 AM To: gptalk@xxxxxxxxxxxxx Subject: [gptalk] Manage FireFox w/ GPO Has anyone had any luck doing this? I have downloaded every ADM file for both Mozilla and FF I can find, no matter what I do I cannot get this to work. I ma not sure it matters but I am running FireFox 2.0.0.6 and the only thing I a trying to accomplish it to set the automatic configuration script URL. Thanks in advance for the help. Craig M. Buonora