Hi all Once again this same topic, but after taking a few hours for digging forum, I didn't found problem solved. I have an domain. Domain server is on Windows 2003 Server. I have problems with pushing install to any machine in domain. Perhaps this is problem with domain itself or configuration, not with Nod32, but I can't imagine where problem is. When I'm trying to push install on remote machine I got errors: Could not set up IPC connection to target computer (SC error code 6, GLE error code 1203) or Could not set up IPC connection to target computer (SC error code 6, GLE error code 1219) When I'm trying to push install, console asks me about password. I've trying to use: domain Administrator, other domain administrator group member, local administrator on target computer. So now I don't know what is wrong. Interesting is, that before moving Nod server to new machine in domain we were on workgroup. From workgroup everything works fine. Moreover, in domain I still can push install from old Nod server! On machines, where NOD is already installed, everything works ok, they can contact with new server (this in domain), I can set up tasks and so on. Only pushing install on new machines fails. Other remote tools works perfect, for example Remote Task Manager, and I can install RTM remotely on any machine. I will be very appreciate for any help that could help me.