Help Center
macOS - Failed to regenerate WireGuard keys. Private key generation error: 133
This error is caused when you attempt to connect to a WireGuard server using an old version of macOS. To use WireGuard, your device has to be running on macOS version 10.14 or later.
Updating your macOS device to a supported version will resolve this issue. If updating is not feasible, you can continue connecting using OpenVPN or IPSec with IKEv2 VPN protocol.
Related Articles
- macOS - How do I completely uninstall / remove the IVPN application?
- Tunnelblick - How do I edit the OpenVPN config file?
- Tunnelblick - "Unable to load net.tunnelblick.tap kexts" error
- macOS - IVPN Helper agent is not starting
Still have questions?
Get in touch and we'll get back to you in a few hours.
Contact supportInterested in privacy?
Read our latest privacy news and keep up-to-date on IVPN services.
Visit IVPN Blog