If it does not disappear after clicking the ' Allow' or if the ' Always allow' button is not even clickable, please follow this guide to unlock the keychain.

In case of a Keychain pop-up, type in your system password to connect.

Additionally, try using Obfuscated Servers. You can locate the Obfuscated Servers under the Specialty Servers section after switching to the TCP protocol.

If that doesn't help, try changing your DNS servers to Cloudflare DNS ( 1.1.1.1 and 1.0.0.1) ( Note: these DNS servers are not provided by NordVPN, so they should be used at your discretion).

Under VPN Protocol, select the OpenVPN (TCP) protocol.

Click on the settings button at the bottom left corner of the app.

Second, try switching to the TCP connection protocol. Discover a range of award-winning security, privacy & performance tools for all devices Antivirus VPN System Speedup Mobile & more.

First, check for any issues with your account. Choose the South Korean server in the list of locations, tap on it.

Unblock any blocked website in your country, school or company. Here's how you can troubleshoot your connection on macOS: Download SetupVPN Lifetime Free VPN for Firefox. These include issues with your account status or app configuration. There are several reasons why you may be having trouble connecting to NordVPN on your macOS device. This article is available in French, Italian, Spanish, Korean, Swedish, Dutch, Japanese, Polish, Portuguese-Brazilian, and German.

Korea vpn free for mac