Dec 08, 2018  I encountered this problem when i installed the Nord VPN app on my mac. To fix it I when to System Preferences Network then removed Nord VPN from the left column by clicking the minus button at the bottom. I then restarted my machine and the relentless pop up has disappeared. I had to set up my Nord VPN app again after this.

There are several reasons why you may be having trouble connecting to NordVPN on your macOS device. They include issues with your account status or app configuration. That’s why you should go through the following steps for troubleshooting.

Nordvpn Mac App Authentication Issue

First of all, check for any issues with your account: Making sure there are no issues with your account

Nord Vpn Authentication Failed

Nord vpn for macbookNord vpn authentication information

If that does not help, try resetting the application through the terminal: Resetting your application preferences on macOS

After each step, check if the issue still remains.

Nord Vpn Mac Address

Tip: Don't forget to use a strong password on your NordVPN account as it will help you to avoid credential stuffing attacks and will keep your account safe.
As generating and remembering strong and secure passwords is not an easy task, we recommend to download a free password manager - NordPass. It generates secure passwords when needed and stores them safely, letting you avoid time-wasting password resets in the future. NordPass offers a native macOS app.