Samsonib6's profile

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Saturday, January 18th, 2020 10:00 AM

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Ethernet" doesn't have a valid IP configuration

Problem: intermittent no internet connectivity
Running network troubleshooter gives me the error message: "Ethernet" doesn't have a valid IP configuration on my laptop.  When I plug in different laptop it works fine.  What could be issue?

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New Poster

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4 Messages

5 years ago

I rent model CGM4140COM from Xfinity.

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1 Message

5 years ago

same problem same rented modem...

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