Please help with Hamachi.

Thank you very much! I'll let you know about the results. No, it didn't help. We disabled the firewalls, but it still didn't work. Regarding moving Hamachi in the network list, it's a real pain. It's already on the left side, but I can't move it using Alt or any other key. The other networks can't be moved either. My friend managed to move it somehow, but when we tried, it didn't work.