I am attempting to upgrade my Legacy Base & Cab2 to V1.54. It is currently at v1.52, the unit purchased December 2014. Upon installing the LSU v2.0 downloaded 6/01/2015, connecting the base to my PC using the Y cable and a Gigaware Serial to USB cable, the software finds the base on Comm 3. After clicking on the box to back up the database in the Base, I get a comm error,"Incorrect response from base". I changed the speed to low per the manual, no luck.
Figuring the software had a glitch, I attempted to find the LSU on Lionel's website to download again. Guess what? It is not to be found! All I get is a message "Going down the wrong road" with a light in a tunnel portal.
I have 2 questions. Mike Regan made a instructional video in 2012 on using the LSU. He referenced and implied you had to use a specific USB to serial adapter. Is that the case? The manual implies other manufacturers' cables should work. I use the Gigaware cable with no problems upgrading MTH TIUs and remotes, and loading sound files. Secondly, why would the LSU not be anywhere on the Lionel website currently? I am running Windows 7 64-bit Home Premium. Any help would be greatly appreciated.