| Disable anonymous NetBIOS connections
• Open Regedit (go to start > run and type in regedit and press enter)
• You will now have to open the following menus in the left pane of Regedit. Click the + sign, not the name. (see the picture below).
• Navigate to the following folder:
• HKEY_LOCAL_MACHINE/System/CurrentControl/SetControl/LSA
• Right-click a white area in the left pane.
• Select New > DWORD Value.
• For the name of the value, type "RestrictAnonymous".
• Double-click the name of the value.
• For the "Value Data" field, type 1.
• Press OK.
• Close regedit.
• Note: The settings will change when your computer is restarted | 
Linear Mode
