Change servers to Jumbo packet 9014

Hi Guys,

I’m trying to change the network servers network to Jumbo packet 9014 from 1514

The task PowerShell below does not work
Does anyone know or have any suggestion how to resolve?

Set-NetAdapterAdvancedProperty -RegistryKeyword “*JumboPacket” -Registryvalue 9014

Set-NetAdapterAdvancedProperty -RegistryKeyword “*JumboPacket” -Registryvalue 1514

Thanks