Hi, I'm David, and I'm happy to help you.
You reported that you did the network reset to try to fix a VPN issue. Code 56 on network adapters can be caused by conflicts with VPNs.
So, uninstall any VPN client you have installed, restart your PC and see if it solves the problem.
If it persists, reinstall the network driver as instructed below.
Download the latest version of the network driver available from the support area of your device manufacturer's website.
Uninstall the current driver:
- Open "Device Manager" (Windows + X and select Device Manager);
- Expand "Network adapters";
- Right-click on the adapter and select "Uninstall device";
(There can be more than one adapter. If you can't identify the correct one, send a screenshot "Windows + Shift + S" of the network adapters.)
- On the confirmation screen, check "Delete the driver software for this device" and click "Ok";
- Restart the PC
Now install the driver you downloaded.
If it persists, reset network settings as instructed below:
- Open Start and select "Settings > Network & Internet > Status";
- At the bottom of the page, click on "Network Reset";
- Select "Reset Now", and at the confirmation screen, select "Yes";
Note: The PC will need to be restarted.
- Now open Start and type cmd;
- Right-click on "Command Prompt" in the result list and select "Run as administrator";
- At the Command Prompt, type the following commands one at a time and press Enter:
netsh int ip reset
netsh winsock reset
ipconfig /release
ipconfig /renew
ipconfig /flushdns
- Restart your PC and see if the issue is resolved.
I hope this helps. Feel free to ask back any questions.