I had same problem after upgrading to 24H2 I fixed it by doing this
https://www.elevenforum.com/t/my-killer-e2500-gigabit-network-wont-work-with-24h2.29181/post-508499
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After updating to the new Windows 11h2, some machines experienced network issues with both cable and Wi-Fi. They connect but don’t get network access and receive an IP address starting with 169…, resulting in no internet or network connection. I updated drivers, firmware, and reset the network settings. The machines’ MAC addresses haven’t changed. Does anyone know what could be causing this?
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I had same problem after upgrading to 24H2 I fixed it by doing this
https://www.elevenforum.com/t/my-killer-e2500-gigabit-network-wont-work-with-24h2.29181/post-508499
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Open cmd as admin and typ in the following commands:
netsh winsock reset
and
netsh int ip reset
Restart the computer.
That works for us.
Open cmd as admin and typ in the following commands:
netsh winsock reset
and
netsh int ip reset
Restart the computer.
That works for us.
I just tried this. Definitely didn't work.. :( thanks though.
After This update 'Media Tek, Inc. - WLAN - 802.11n Wireless PCI Express Card LAN Adapter' in "Optional updates" which cause the loose of WiFi Module completely ...
and the only solution is to re-install Win 11 24H2.
Please, remove this pilote from "Optional updates"
PC "acer"