Can someone help me with enable rawmode for a server?

[smirk24]

I stumbled upon a registry key enableraw that was made for servers ,ive been able to find what the key does but i haven't been able to find info about what needs to be enabled in order for the registry key to work properly why it was made i just want to be able to read a full article about the enableraw key but for some reason i go into something about raw that has to do with a printer and its very irritating lol

So can someone help me with this please

HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\LanmanServer\Parameters\ena​bleraw