c$ Admin share not working on specific NIC

[victorgrant]

Hi,

I have noticed certain laptops on my domain do not have the c$ Admin share accessible. It seems like the only computers affected are those that use the NIC on a Lenovo USB port replicator. As soon as we switch to Wifi or the on-board NIC, the share works as expected. I have verified that the port replicator NIC drivers are up-to-date. What could be causing this issue?

Please help.

I didn't find the right solution from the Internet.

References:
community.spiceworks.com/topic/2120027-c-admin-share-not-working-on-specific-nic
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Thanks