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Fortunately, you can make sure it’s enabled by reconfiguring the status of the DHCP Client inside the Services screen.

DHCP is disabled – Unless DHCP is enabled, your PC will have trouble assigning the proper network configuration settings to your computer.

The network card doesn’t have a MAC address – In case you are using a dedicated network card, there’s a big probability that you will need to go through the trouble of assigning a custom MAC address in order to avoid network errors like the “Ethernet Doesn’t Have a Valid IP Configuration” error.

If the secondary network adapter is Microsoft Kernel Debug Network Adapter, you need to disable it in order to prevent the conflict.

Microsoft Kernel Debug Network Adapter is enabled – In case you previously installed a custom Network adapter (aside from the default choice), the two can end up interfering with each other which will cause this type of error.

#Mac ethernet not working 2020 update#

If there’s no way to update them, the only way to stop this message from occurring is to simply disable the IPv6 protocol in order to force them to use IPv6.

IPv6 inconsistency – If you’re only experiencing this type of issue when certain legacy games or applications are running, it’s most likely because they weren’t built to accommodate the new IPv6 protocol.

To make sure this scenario is not applicable, make sure all your network-related cables are properly connected and congruent.

Ethernet cable is not congruent – If the ethernet cable is connected to your PC or the one bringing the Internet connection to your router is not congruent, you might experience this issue as data exchange is inhibited.

One way to fix this problem is to make the transition toward the Google DNS range.

Inconsistent DNS range – Another possibility that might cause this problem is a scenario in which the currently uses DNS range is not stable enough.

Additionally, you can run a series of commands in an elevated CMD prompt to renew your IP configuration. To fix this problem, simply restart your PC in order to receive a new IP address.

IP-related inconsistency – If you’re experiencing this problem after your PC was idle for a long period, this could be a scenario where the ISP has changed the dynamic IP and the data exchanges are now inhibited.

In this case, the easiest way to address this issue is to use a 3rd party app called Restore to find and fix logical and corruption issues related to your system files.

System file corruption – Under certain circumstances, this problem can also be related to some kind of system file corruption that is affecting the retrieval of network-related data.

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If this doesn’t work, you can also try resetting all your network settings or attempting to reinstall the network driver in compatibility mode. To fix this problem, simply uninstall your current Network adapter in order to force your OS to use a generic equivalent. Incompatible network adapter – If you recently migrated to Windows 11 from an older Windows version, you might also get his error due to an incompatible network adapter version that was migrated from the old OS.Additionally, you should also take some steps to optimize your network usage in case the issue persists. To fix this issue, you need to either restart or reset your router.

Router Cache inconsistency – Your router can also hold inconsistent data that might ultimately end up causing the “Ethernet Doesn’t Have a Valid IP Configuration” error.

In most cases, you can address this issue by re-configuring your Windows installation to automatically retrieve the DNS data.

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Manual DNS Range is inconsistent – If you previously manually adjusted the DNS range (or a third-party suite did it for you), you might experience this problem as your PC is unable to retrieve network data.Several affected users have confirmed that the problem was resolved once they disabled it via the Power Options menu.

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Fast startup-related inconsistency – If you’re experiencing this issue on a low-end PC running on Windows 10 or Windows 11, keep in mind that this issue can be related to the fast startup function.