[Alan Anderson]

The "timeout waiting for reboot" is a symptom of having an active firewall or having more than one network interface enabled. Make completely certain all firewalls are turned off, and that you have disabled every network interface except the one that's actually connected to the cRIO.

By the way, disabling the wireless interface usually doesn't mean simply turning off the WiFi radio. You have to actually go to the "manage network connections" part of the settings, right-click on the icon representing the extra interface, and choose "disable" from the popup menu.