I'm with Ed on resetting the Regional's wireless bridge security.
Here's a
previous post discussing what to do.
There's something really wrong though if your robot starts running as soon as you turn it on without the Driver Station enabling it.
Any more detail about that, preferably the simplest series of steps to get it to do that?
E.g., 1) Driver Station disconnected, 2) robot power main breaker switched on, 3) robot starts moving.