Hello everyone, All of a sudden when I browse my NT server, all the drives are shared, including the floppy drive and CDROM drive. If I go to the server and check the sharing properties of these drives, they are shared for a maximum of 4 users. For the system disk and other hard drives also, there is a share in addition to the administrative share C$, D$ etc. Netstat shows several TCP and NETBIOS activity in addition to the normal logon processes. I also noticed the same behavior on a Windows 2000 workstation (not server) which has all the latest security patches. Until I can get another system to upgrade the NT server to a 2003 server, I would like to secure it. Any suggestion is greatly appreciated. Pappan.