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Unable to connect to VPN with SonicWALL connect tunnel VPN client version


While trying to connect to the VPN using SonicWALL connect tunnel VPN client version its failing with following error

" A network adapter hardware error occurred"

Please see the attached logs for more details. We are stuck since more than a month and not getting any solution to resolve the issue.

Please provide necessary support. The earlier solutions available here didn't worked in our case.

Thanks in Advance.



Category: VPN Client


  • AjishlalAjishlal Community Legend ✭✭✭✭✭

    Hi @subhash_chopra

    For the workaround to get CT working on windows 10.

    Navigate to the device manager --> Expand the Network adapters -->Make sure the L2TP and PPTP are enabled if not enabled / reinstall with generic drives on the pc. Restart the PC/Laptop .

    Go to services.msc check if remote access connection manager is enabled and running.

  • th3satyath3satya Newbie ✭

    I got the solution that just needs to clear the registry properly. I am able to resolve this issue from here:

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