Mastering Default App Configurations in Windows 11

Export settings.

Manually configure applications on your computer.

• In the control panel, set default programs

• And export the parameters with this command line

Dism /Online /Export-DefaultAppAssociations:c:\appdefault.xml

• You can remove unwanted extensions from the XML to keep only the applications you want to configure.

GPO Configuration ordinateur

• Copy XML to Netlogon

C:\Windows\SYSVOL\sysvol\DOMAINENAME\scripts on a domain controller

• “Computer Configuration” \ “Administrative Template” \ “Windows Components” \ “File Explorer
  • Set a defaut associations Configuration file

• Specify the path to the xml file