We have several anywhereUSB 5 (gen 1) concentrators attached to a windows server 2003 machine. We have problems keeping them all connected to the machine. Once they disconnect, we have to reboot the machine to get them to reconnect. We are trying to get the latest firmware for the configuration utility as well as for the concentrators. Could someone please point me to where I can find both? I'm having a hard time navigating this site to find them. Thanks!