HKEY_LOCAL_MACHINE / SYSTEM / CURRENTCONTROLSET / SYSTEM / CURRENTCONTROLSET / SERVICES / LANMANSERVER / Parameters Create Double-byte Value AutoShareserver DWORD 0 AutoShaRewks DWord 0
All default sharing disappears after restarting includes admin $
Then set a strong password to
HKEY_LOCAL_MACHINE / SYSTEM / CURRENTCONTROLSET / CONTROL / LSARESTRICTANONYMOUS Setting DWORD 1 means no empty connection
