I installed the program to my new PC, and the setup seemed to go ok.
But when I try to open Zwift, an error appears:
“Zwift encountered the following error: The remote server returned an error: 8407) Proxy Authentication Required. If the problem presists please contact Zwift Support.”
The problem is your proxy server. You’ll either need to work around that, turn it off, or try to connect on a different network. If you’re still having problems, submit a ticket via bit.ly/zwiftsupport.