Locking Mozilla Firefox Setting - By GPO

Downlaod FrontMotion firefox from
http://www.frontmotion.com/FMFirefoxCE/download_fmfirefoxce.htm

1. Download and Load firefox.adm to GPO

2. Setting the homepage
using firefox.adm set General Settings

3. Proxy Server
using firefox.adm set Proxy Settings
Enable setting
Set HTTP proxy server address or Ip
Set HTTP Proxy server port
Copy same setting to SSL Proxy, FTP proxy and Gopher proxy.
Set Socket version to 5
Set Manual Setting to localhost, 127.0.0.1, 192.168.1.0/24

5 Disable XPI installed

Done

Locking Mozilla Firefox Setting

Locking Mozilla Firefox Setting

1. Create a file anywhere on your hard drive, called mozilla.txt
2. Edit mozilla.txt in text editor and begin the firest line with 2 forward slashes.
3. Use lockPref instead of user_pref. They should be in the same form as you see in your profile's prefs.js file. For ex. // lockPref("network.proxy.type", 0); lockPref("browser.startup.homepage", "http://www.google.com/");
4. The file must be encoded and renamed. The encoding is a simple “byte-shifting” with an offset of 13. Online encoder http://www.alain.knaff.lu/%7Eaknaff/howto/MozillaCustomization/cgi/byteshf.cgi
5. The resulting file should be named mozilla.cfg. Save that in the same directory as firefox.exe. 6. In C:\Program Files\Mozilla Firefox\greprefs\ there’s a file called all.js. Open all.js in a text editor, and add the following line at the end of it: pref("general.config.filename", "mozilla.cfg");


Mozilla.txt example
//
lockPref("network.proxy.type",1);
lockPref("network.proxy.http", "192.168.1.31");
lockPref("network.proxy.http_port", 9999);
lockPref("network.proxy.ssl", "192.168.1.31");
lockPref("network.proxy.ssl_port", 9999);
lockPref("network.proxy.gopher", "192.168.1.31");
lockPref("network.proxy.gopher_port", 9999);
lockPref("network.proxy.socks", "192.168.1.31");
lockPref("network.proxy.socks_port", 9999);
lockPref("network.proxy.no_proxies_on", "localhost, 127.0.0.1, 192.168.1.0/24");
lockPref("network.proxy.share_proxy_settings", true);