Microsoft Edge

1. Open Endpoint Manager admin centre and go to Devices > Configuration, click on Create policy.
   
   
   
2. Select Windows 10 and later for platform and Profile Type Templates and select Administrative Templates. 
   
   
   
3. Name the policy and give it a description.
   
   
   
4. In the search field type “Control which extensions are installed silently”, set this option to enabled and input the following into the empty field underneath: (This can be done for both Computer and User Configurations): nlhejimbbfdpbedmabgbfbjknjgooppn;https://edge.microsoft.com/extensionwebstorebase/v1/crx 
   
5. Click Next twice and then apply to the groups you want to receive the extension for.
   

Google Chrome

1. Open Endpoint Manager admin centre and go to Devices > Configuration, click on Create policy. 
   
   
   
2. Select Windows 10 and later for platform and Profile Type Templates and select Administrative Templates. 
   
3. Name the policy and give it a description.
   
4. Search for “Configure the list of force-installed apps and extensions“, set this option to enabled and input the following into the empty field underneath: (This can be done for both Computer and User Configurations): nmmjlkfpmjldpacpocblimkniapnigff;https://clients2.google.com/service/update2/crx
   
5. Click Next twice and then apply to the groups you want to receive the extension for.