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Unidentified Network - Default Gateway address disappears on powerdown
Hi
Hope someone can help. I have 3 x Win7 PCs SP1 on a small network. One of them looses its default gateway settings on power-down. When powered up the gateway settings are completely blank (see screenshot below). and the network name changes to Unidentified network. The network type becomes Public rather than my Work Network. When I re-enter the gateway IP address I can again connect to the net - until the next power down
I have already eliminated possible hardware causes - network cables, switch and router ports etc. I have also rebuilt the TCP/IP and tried rebooting in Safe Mode with networking, but the systems remain the same.
Any ideas
Sillytowser