Blog ::: Rodolfo Andrade

These days I was doing some tests in file association GPO's and I did a configuration that made me lost the .exe icons in a virtual machine. After some research, I discovered that this register was modified with a wrong value: HKEY_CLASSES_ROOT\exefile\DefaultIcon\ The standard value is %1. After doing that, I restarted the system, and the problem had been solved. Source:  http://forums.stardock.com/390822

De acordo com o site http://rickardnobel.se/ms16-072-breaks-group-policy/ , o hotfix  MS16-072 (KB 3159398) mudou princípios fundamentais do processamento tradicional das groups policies destinada à usuários.  Após tal atualização será necessário colocar, além do usuário pelo qual se destina a GPO, o grupo ou conta do computador que executará a GPO com permissão de leitura. Para maiores informações de como efetuar tal procedimento veja: http://rickardnobel.se/ms16-072-breaks-group-policy/

If you need to manage the Firefox Browser using group policies in Active Directory, there is a ADMX file available in GitHub. I tested in a Windows 2012 Server environment, and it worked well. To install, download the .zip file from https://github.com/n8felton/Firefox-ADMX After that, you will need to create a folder called PolicyDefinitions into \\ad.domain.example.com\SYSVOL\ad.domain.example.com\Policies\ (if it doesn't exists)   Copy the contents of the ADMX Folder that you downloaded inside of PolicyDefinitions, excluding the language that you will not use. Create a new GPO and insert the file firefox_startup.vbs into the GPO startup scripts (remember that the computers must have security access to this file). If everything is right, the Firefox GPO must appear like below and you can configure the available options as you prefer. Don't forget to specify the machines that you want to apply this GPO Scope configuration . So...