Windows 10: How do I enable PCIE Tunneling?

Hello all,I have been experiencing a frustrating problem with the Thunderbolt 4. I am hoping that experts and novice users alike that have incorporated the discrete Thunderbolt 4 within their builds can shed some light on my problem and help me obtain a solution. So first things first my build: OS Edition: Windows 11 ProOS Version:22H2OS Build: 22621.674Motherboard: ROG Strix Z590-A Gaming WifiBIOS Version: 1402CPU: Core i9 11900kMemory: 128GB G.Skill Trident-Z RoyalsPCIE Slot 1: ROG Strix RTX 3090 24GB White Edition OCPCIE Slot 2: Thunderboltex 4PCIE Slot 3: Wireless 5808e GobiTM

:)

 

Missing Microsoft Teredo Tunneling Adapter from Legacy Hardware

Hello,

Please try these suggestions:

Method 1:

Step 1: Modify TCPIPv6 Parameters through Windows Registry

1. Press “Windows” + “R” keys to load the Run dialog box.Type “regedit” and press Enter.
2. Inside Windows Registry, navigate (from the left pane) and highlight this key.
3. HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\services\TCPIP6\Parameters
4. At the right pane, double-click to modify the DisabledComponents key.
5. Set the DisabledComponents Value data to 0 (Zero) and select OK.
6. Close Registry Editor.
7. Restart your computer.
8. Navigate to device management.
9. Check if the Teredo tunneling adapter exists and working in device manager. To do that:

• From the View menu choose Show hidden devices.
• If the device manager's screen doesn't show any errors (and is without an exclamation mark) next to MS Teredo Tunneling Adapter then your problem is solved and the Teredo tunneling should work without problems.

If you face a screen with a yellow exclamation mark next to Microsoft Teredo Tunneling adapter.

Step 2: Uninstall all Teredo Tunneling Adapters & Interfaces.

1. Right-Click and Uninstall the Teredo Tunneling Pseudo-Interface.
2. Uninstall also all Microsoft Teredo Tunneling Adapters (e.g. Microsoft Teredo Tunneling Adapter #2 or #3 or #4, etc.)
3. Re-install Microsoft Teredo Tunneling Adapter by following the steps from this tutorial: How to install Microsoft Teredo Tunneling Adapter
4. If after re-installing teredo tunneling, you still have problems then proceed to Step 3.

Step 3. Enable Teredo Client using NETSH command

1. Right click at Command Prompt and select Run as Administrator.
2. At command prompt window type the following commands in this order and press Enter after typing each one of them.

netsh

int teredo

set state disabled

int ipv6

set teredo client

3. Close command prompt.

4. Open Device manager.

5. Select View > Show Hidden Devices. The Teredo Tunneling Pseudo Interface reappears and should be working without problems now.

Method 2 (not work in Windows 10 Home):

Open Group Policy Editor by running gpedit.msc command. Under Computer Configuration in the tree view, expand Administrative Templates then click All Settings. Look for "Set Teredo State", then double-click that. You will then enable the
policy and set the state below to "Enterprise Client" from what it was before in the dropdown menu under "Select from the following states".

Hope this helps!

References:

1. https://answers.microsoft.com/en-us/windows/forum/windows_10-hardware/how-to-install-teredo-tunneling-pseudo-interface/62790531-c342-4c5b-b367-542784ae768f

2. Redirecting

 

Teredo Tunneling not on computer.

Hi,

Your concern about Teredo Tunneling can be due to the configuration of the device. We'd recommend performing the following commands to fix your concern:

• Search Command Prompt using Cortana.
• Right-click on Command Prompt.
• Select Run as administrator.
• Type the following in order:
  • netsh, press Enter.
    
  • int ipv6, press Enter.
    
  • set teredo client, press Enter.
    
  • Check if the item is already posted.
  Note: If the above steps did not suffice, proceed to the next step.
  
• 
  Search and launch Device Manager using Cortana.
  
• 
  Search and locate LogMeIn (Hamichi) if it's listed. If yes, proceed to the next step.
  
• 
  Right-click on the specified driver, and then select Properties.
  
• 
  Click on the Driver tab.
  
• 
  Locate and click on the Disable button.
  
• 
  Check if Teredo Tunneling is already posted.
  

In the event that the above steps didn't work, we'd recommend posting the query in our TechNet forums. The community consists of IT Professionals that would be able to impart their knowledge in relation to your concern. To reach the site, click on this

link.

Note: We'd also recommend to check this thread from time to time as there might be a community member either existing or new that may be able to share their expertise with Teredo Tunneling.

Let us know should you need further assistance.

 

Toredo Tunneling Adapter - What is it?

Hi,

Thank you for posting your query in Microsoft Community.

Teredo is a technology which is used to send IPV4 encapsulated IPV6 packets across the network.

If you don't connect to the network with IPV6 protocol, you have no need to worry about the Teredo Tunneling adapter.

Follow the below steps to disable Teredo tunneling:

• Press Windows key + X, select Command prompt (Admin) to bring up elevated Command prompt.
• In Command prompt type:

• 
  netsh interface teredo set state disabled
  
• 
  Press Enter.
  

• Restart the computer.

Hope it helps.

Let us know if you have any further query on Windows, we are glad to assist you.