TTN: ALL USERS WHO ARE STUCK AT FLASHING PROCESS FAILED

RDS Lite errors in log file:
... contains an invalid path.
The superfile specified does not exist ...

Solution (Worked for me in Vista/Win7):
Copy the file into the SAME directory as the RSD Lite program.
Usually: C:\Program Files\Motorola\RSD Lite

Open your File Explorer to the RSD Lite directory, and run SDL.exe as Administrator.

If you have problems running as Administrator, try this alternate solution:
Control Panel --> Search "UAC" --> Turn user acount control on/off
Select OK

(Don't forget to set UAC again once you're finished!)

Good luck all hope this helps!