LetsVPN login fails — check what first? Read the prompt in the client window. Clock skew, missing permission, or the wrong account channel all spin. Set the clock to automatic, then retry. Still failing: confirm the package came from this download page for your OS.

Redownloading during a spinner is the most common wasted move. If the login request never left the machine, a new installer will not fix the clock.

Missing permission can look like a login failure

UI up, request dropped by the OS. Windows: Run as administrator. Mac: Privacy & Security.

Read the status line before connecting: status line. Overview: guide.