firewall

OS=Windows 7 Professional 64-bit SP1 build 7601 (6.1.7601) Ran into an issue on a coworker's laptop that's really driving me nuts. For some reason the Windows firewall is totally disabled and I cannot seem to get it, or it's dependencies, to start again. The computer has remotely-managed AV...

I'm looking for troubleshooting ideas. The setup is a cable modem connected to a Cisco RV180 router. There is a switch connected to one router port and two PLCs connected to the switch. Each PLC has an embedded web server. I can connect a laptop to the switch, or to a router port, and call up...