Doesn't matter - they are not talking about that. AFAIK, there's no recall.dll. But assuming they do this, you can enable unsigned driver installation (there'

Doesn't matter - they are not talking about that. AFAIK, there's no recall.dll. But assuming they do this, you can enable unsigned driver installation (there's a valid use case for that), but I'm not sure you can get explorer.exe to load unsigned libraries. Maybe! Explorer.exe is a user mode process, so it's way less bad than other system processes.