Windows Group Policy can be used to enable this extension for all users. Because every add-on has a Class ID (CLSID), you can use it to enable and disable specific add-ons using Group Policy and Administrative Templates.
To get the CLSID for the add-on you want to enable or disable open IE, click Tools, and then select Manage Add-ons. Pick the add-on you want to change, and then right-click More Information. Click Copy and then close Manage Add-ons and IE. From the copied information, select and copy just the Class ID value.
Open the Group Policy Management Editor and go to Computer Configuration\Policies\Administrative Templates\Windows Components\Internet Explorer\Security Features\Add-on Management. Open the Add-on List Group Policy Object, pick Enabled, and then click Show. Show Contents box appears.
In Value Name, put your copied Class ID.
In Value, put:
0. The add-on is disabled and your employees can’t change it.
1. The add-on is enabled and your employees can’t change it.
2. The add-on is enabled and your employees can change it.
Click OK and close the Group Policy editor.