This opcode is used by the clients to get driver packages for devices installed on the client machine.
The server MUST validate that the client has specified all required variables.
The server MUST extract details of each device installed on the client machine and search for a matching driver package in the driver package store. If no match is found, then the server MUST skip the unmatched device and continue to attempt to match the remaining devices.
The server MUST add details of all matching driver packages to the reply packet.