If you lot're seeing "Ethernet" doesn't have a valid IP configurationafter you run Windows troubleshooter, don't worry. Here are four solutions you can endeavor to fix this issue. You may might demand to try all of them. Just work your way downward the list until you find the one works for you.

ane: Reinstall TCP/IP
2: Clean Re-install Network Adapter Drivers
3: Change Network Adapter Settings
iv: Run Command Prompt

ane: Reinstall TCP/IP

Faulty TCP/IP protocol is very probable to be the reason for this problem. To set it:

i) On your keyboard, printing theWindows logo key and X at the same time, then select Network Connections .

2) Right-click your network adapter and selectProperties.

iii) Click the Install… push.

4) Select Protocol and click Add….

5) Select Reliable Multicast Protocol option and click OK to install the protocol.

6) Try reconnect your Ethernet or WiFi to see if the connection trouble is gone.

2: Clean Re-install Network Adapter Drivers

You need to search on the manufacturer website to detect the correct network card commuter for your PC.

If you lot don't have the time, patience or calculator skills to update your drivers manually, you can do information technology automatically with Driver Easy.

Commuter Like shooting fish in a barrel will automatically recognize your arrangement and find the correct drivers for it. You don't demand to know exactly what system your calculator is running, you don't need to risk downloading and installing the wrong driver, and you don't need to worry nigh making a mistake when installing.

You can update your drivers automatically with either the FREE or the Pro version of Driver Easy. But with the Pro version it takes just 2 clicks (and y'all get full back up and a thirty-mean solar day money back guarantee):

1) Download and install Commuter Easy.

2) Run Commuter Like shooting fish in a barrel and clickthe Scan Now button. Driver Piece of cake will then scan your reckoner and detect any trouble drivers.

3) Click the Update button next to the flagged network card device to automatically download and install the correct version of this commuter (you can do this with the FREE version).

Or click Update All to automatically download and install the right version of all the drivers that are missing or out of appointment on your system (this requires the Pro version – you'll exist prompted to upgrade when y'all click Update All).

3: Alter Network Adapter Settings

If your network settings are at fault, y'all won't exist able to use the network connection. To gear up it:

1) On your keyboard, press theWindows logo central and Ten at the same fourth dimension, so clickNetwork Connections.

2) Right-click your network adapter and clickProperties.

three) Click Cyberspace Protocol Version 4 (TCP/IPv4) and Backdrop .

4) ClickObtain an IP address automatically and Obtain DNS server accost automatically.

five) If the problem remains, select Apply the following IP address and Employ the following DNS server addresses and fill in the address like the screen shot below.

Please brand sure that you've written down the original addresses here but in case you'll need it anytime.

Click OK to save the changes and try again.

4: Run Command Prompt

Refreshing your network settings sometimes exercise the trick. To exercise and so:

1) On your keyboard, printing theWindows logo key and X at the aforementioned fourth dimension, then selectCommand Prompt (Admin).

When prompted with the administrator permission, click Aye to go along.

2) In the command prompt window, type in the following commands, and make certain you pressEnter after each of the command:

ipconfig/flushdns
nbtstat -R
nbtstat -RR
netsh int ip reset c:\resetlog.txt
netsh winsock reset

Restart your computer for the changes to take effect.

iii) On your keyboard, press theWindows logo cardinal and X at the same time, then select Network Connections.

4) Right-click network adapter and clickDisable. You may need to provide your ambassador permission to continue.

v) Correct-click your network adapter over again, then clickEnable.

half-dozen) Effort your network connexion now to see if the trouble is gone.

Last simply not the to the lowest degree

If y'all are sure that the problem was not on your figurer, delight make certain that the LAN cables are properly connected and are non broken. And so contact the Isp for further assistance.

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Funktioniert Ihr Netzwerk nicht und erhalten Sie eine Meldung Ethernet verfügt über keine gültige IP-Konfiguration aus Windows? Hier finden Sie six Lösungen!