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You see the following error when you start the Hamachi client:
Setup has failed
There are two main causes of receiving this error message:
- There is a corrupt profile
from Hamachi v1.x.
- Third party software is
managing some aspect of the network stack. The two most notable are nVidia (via
their NIC Drivers) and Norton.
- Completely remove any and
all files and folders regarding Hamachi, and clean the registry of Hamachi
entries. Subsequently, reboot the computer and reinstall the Hamachi client.
- Configure either
third-party software accordingly.