Does the computer attempt to start?
If the computer still shows no sign of starting, check that power is active at the power outlet and try another power cord. If it still fails the most likely problem is that the power supply is defective. Inform Userful if this is the case. If the computer reboots, but will not start the Stations: Report the problem to Userful with the details of what happened at start up. Userful support will guide you through a system restore procedure, if necessary.