HOW TO FIX ETHERNET CABLE IS NOT PLUGGED IN

Question

i m trying to connet my pc with ethernet cable but its showing to me you ethernet cable is not plugged in . but i change cable and reset network setting and resart my router several time but its not solve . when i do troubleshoot there is 1 problem detect to me .. your computer does not meet the requirements for directeaccess. but i have advance PC, KINDLY TELL ME HOW I CAN SOLVE THIS PROBLRM .

Answer 1

Hi Waqar Zafar,

Thanks for reaching out to Microsoft Q&A Forum. I understand that your Windows 11 PC shows “Ethernet cable is not plugged in” even after changing cables, resetting network settings, and restarting the router, and you are also seeing a DirectAccess-related message during troubleshooting.

Please make sure you already tried the Q&A Assist steps. I’d like to narrow this down a bit to better understand the scope:

1, Does the Ethernet adapter appear in Device Manager without any warning icon, or is it missing entirely?

2, Are you using a desktop PC with a built‑in Ethernet port or a USB Ethernet adapter?

In the meantime, you can try these steps:

1, Check Ethernet status in BIOS or UEFI

• Restart the PC and enter BIOS or UEFI setup
• Look for onboard devices or network settings
• Make sure the onboard LAN or Ethernet option is enabled
• Save changes and restart Windows

2, Power drain the system

• Shut down the PC completely
• Unplug the power cable from the PC
• If it is a laptop, also disconnect the battery if possible
• Hold the power button for 30 seconds
• Reconnect power and start the PC

3, Reinstall the Ethernet adapter

• Open Device Manager
• Expand Network adapters
• Right‑click the Ethernet adapter and select Uninstall device
• Restart the PC and allow Windows to reinstall the driver automatically

4, Check Ethernet port activity

• Plug the Ethernet cable into the PC and router
• Check if the Ethernet port LEDs turn on or blink
• If there are no lights at all, this may indicate a hardware or firmware‑level issue

5, Disable DirectAccess detection

• Open Control Panel
• Go to Network and Internet
• Open Network and Sharing Center
• Select Change adapter settings
• Right‑click the Ethernet adapter and select Disable
• Wait a few seconds, then Enable it again

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Answer 2

Hi ,

I'm Dyari. Thanks for reaching out. I will be happy to assist you in this regard.

If the stpes provided by the Q&A Assist, do not work for you, please right click Start> Device Manager > Expand Network Adapter > Screenshot and post it back.

Click Start > Type system information and hit enter > Screenshot and post it back.

Answer 3

To resolve the issue of your Ethernet cable not being recognized, you can try the following steps:

1. Check Physical Connections: Ensure that the Ethernet cable is securely connected to both your computer and the router or modem.
2. Test with Another Cable: Since you mentioned changing the cable, ensure that the new cable is functional by testing it on another device.
3. Network Adapter Settings: Verify that the network adapter is enabled:
   • Right-click on the Start button and select Device Manager.
   • Expand the Network adapters section and check if your Ethernet adapter is listed and enabled. If it’s disabled, right-click and select Enable.
4. Update Network Drivers: Ensure that your network drivers are up to date:
   • In Device Manager, right-click on your Ethernet adapter and select Update driver.
   • Choose Search automatically for updated driver software.
5. Run Network Troubleshooter: You can run the built-in network troubleshooter:
   • Go to Settings > Update & Security > Troubleshoot > Additional troubleshooters > Network Adapter and follow the prompts.
6. Check Network Settings: Ensure that your network settings are configured correctly. You can reset your network settings:
   • Open Command Prompt as an administrator and run the commands:
     • netsh int ip reset
     • netsh winsock reset
     • ipconfig /release
     • ipconfig /renew
7. Check for Hardware Issues: If the problem persists, it may be a hardware issue with your network adapter or the router. You might want to test the Ethernet connection on another PC or try a different port on the router.

If you continue to face issues, consider reaching out to your device manufacturer or an IT professional for further assistance.

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References:

• Very slow upload speed - Microsoft Q&A
• Set up your small business network
• How to troubleshoot missing network connections icons in Windows Server 2003 and in Windows XP
• How to use Ping.exe to check your Microsoft Broadband Network Adapter