Problem: Teamviewer14 red exclamation mark, unable to get ID, before is can use,
The system environment: Windows 7 ultimate
Have used methods: 1, reshipment system, reinstall the software, the problem is still 2, set the DNS to 144.144.144.144 problem still

Through the understanding, because the company blocked Teamviewer port, prohibited to use company computer, is there any way to solve it

O give directions, thank you