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WiFi was working and my daughter accidentally unplugged the computer now we can't connect to the internet. It sees the modem but says no connection and when I troubleshoot it says "Wi-Fi" doesn't have a valid IP configuration.
Network adapter is Broadcom 802. 11ac
We lost the cd for the computer so I can't even wipe it and start over.
Anyone have any ideas how to get it working again?
FAQ & Answers
Hello,
See the answer:
https://answers.microsoft.com/en-us/windows/forum/windows_8-networking/wifi-doesnt-have-a-valid-ip-configuration/4f2c1aca-afd1-49ee-85b2-b4829087fd3b
OR
This Microsoft KB:
https://support.microsoft.com/en-us/help/10741/windows-10-fix-network-connection-issues#