Loaded V 1.10.8 on my laptop at old QTH (good internet connection there) and took it to my new QTH. Connected to my 6500 and after it upgraded, all worked fine. Connected my old PC (that I have always used with my Flex - at V 1.6.x) and, of course, it would not 'see' the Flex. Now I have an internet connection at my new QTH so I just uploaded V 1.10.8 to the PC (after removing V 1.6.x of course) but it will not 'see' the Flex. The load went OK, no problems noted. The Flex led is blinking green. I have network activity on the switch for Flex, PC and internet modem so that seems to be good. The Flex itself should already be at V 1.10.8 from the connection to the laptop which worked just fine. Why do you think the PC no longer sees the Flex?