Windows 10: Stuck on ethernet issue

I got a new ethernet cable because my old one was too short for my needs and when I first plug it into my laptop I get the 'Unidentified Network No Internet' issue. So I run the network troubleshooter and get the result "Ethernet does not have a valid IP configuration." After a while I decide to manually input my IP, subnet, etc. in the properties tab of the ethernet adapter. When I restart my computer, the issue persists, but the troubleshooter tells me now "the default gateway is not available." I have tried every solution I have seen on the internet to no avail. Any help?

:)

 

Cannot connect to ethernet no valid ip configuration

We appreciate the information you've provided. We'd like to confirm the results after following the steps on the link provided on our previous post.

Meanwhile, to isolate your concern, we suggest that you check the following:

• 
  If the Ethernet port is clean.
  
• 
  If the end of RJ45 (Ethernet cord) is still intact.
  
• 
  If available, test the RJ45 (Ethernet cord) to your other device and check if issue persists.
  

We look forward to your reply so we can assist you further.

 

Ethernet connection issues

Hi,

I realize that you are facing the issue with the Ethernet connection. Let me assist you.


This issue might happen if the power saver option is set.

I suggest you to follow the below troubleshooting steps and check if it helps.

• 
  Press Windows Key + X key and click on
  Device Manager.
  
• 
  Expand Network Adapters.
  
• 
  Right-click on the Network Adapter listed and click on
  Properties.
  
• 
  Click on Power Management tab.
  
• 
  Uncheck the Allow the computer to turn off this device to save power box and click on
  Ok.
  
• 
  Restart the computer and check if the issue is resolved.
  

Hope the information helps. Kindly write back to us for further assistance on Windows. We will be happy to assist you.

Thank you.

 

IP configuration not valid - interference from ethernet adapter?

Solution 1: No Internet Access In Windows 8.1or Windows 10

Step 1:

Go to Device Manager → Network adapters.
Step 2:

Expand it (Network adapters).


Step 3:

Select your network adapter


Step 4:

Right click on your wireless network adapter or Ethernet adapter and then tap “Update Driver Software”.
(in this case your network adopter is Ethernet adopter so tap your Ethernet adapter)
Step 5:

Now on a new window you will need to click on “Browse my computer for driver software”.




Step 6:

Then select “Let me pick from a list of device drivers on my computer”.



Step 7:

Now choose the “Manufacturer’s drivers” from the list of two and then click next.



Step 8:

After the completion of the process just restart your PC and check if the problem is solved or not. If not, goto solution 2.



Solution 2: No Internet Access In Windows 8.1,windows10

Step 1:

Open command prompt.
Step 2:

Just go on hitting the enter after typing the each command.
netsh int tcp set heuristics disabled
netsh int tcp set global autotuninglevel=disable
netsh int tcp set global rss=enabled
Step 3:

Now to check if the settings are disabled type:
netsh int tcp show global
then hit enter.
Step 4:

Now the thing left is just rebooting your system and just check if the problem is solved or not and just give feedback.*chuckle*Thumbs