Hi @mario andm
Please try the following:
The Group Policy Management console lets you create and manage Group Policy Objects (GPO) for your domain. These GPOs control the policies that are applied to all your domain-linked computers. After you create the GPO, you use security filtering to apply it to the computers in your domain.
In the following example, you create a GPO (Set Firefox as default browser) and apply it to computers in the firefoxforwork.com domain.
Open the Group Policy Management Console. Go to Start > All programs > Administrative Tools > Group Policy Management.
In the navigation pane, go to Group Policy Management > Domains.
In the navigation pane, right-click on the firefoxforwork.com domain, and click Create a GPO in this domain, and Link it here...
Type the name of the new GPO (in our example, the name is Set Firefox as default browser) and click OK.
In the navigation pane, go to Group Policy Management > Domains > firefoxforwork.com > Group Policy Objects and select Set Firefox as default browser.
In the Security Filtering pane, click Add.
In the Select User, Computer, or Group window, type the name of the object you want to add, click Check Names (to verify the name you entered), and click OK. You can type Domain Computers to add all workstations and servers joined to this domain (as in the example below) or you can specify a different group of computers.
The GPO now applies to all domain-linked computers.
-------------
--If the reply is helpful, please Upvote and Accept as answer--