Hi, We register a browser plugin after installing the plugin's dll in system32 directory. But, we have to refresh the browser for SEVERAL times, then the plugin can be enabled. Or, we RESTART the browser for once, then the plugin is enabled immediately. Or, we open the Add-ons PLUGIN page in firefox, and then we only need refresh once, the plugin can be enabled. <br />So we want to know how we can REFRESH the firefox page ONLY ONCE after registering the plugin's dll WITHOUT restarting the firefox browser. The website page is developed by our developers, so we can operate the javascript code in the web page. How can we REFRESH the page ONLY ONCE for enabling the plugin after registering it? Thank you very much! ----- Edit tweaked format (Leading spaces are used for code etc. not indenting paragraphs ) ~J99