Just put one of these onto my Monty race bike, what a pain. I have small problem that was eventually tracked down to a poor ground connection from the connector block, I also moved the other end to better position on the chassis to ensure it was getting a good connection
It went from all kinds of shit to starting right away following a rebuild
It may show up as "no connection to PC" when you first set it up but once you switch it on, it looks quite simple
Assuming you have bought it from Ignitech or their agent, you should have a an exe file to use the software and a file for your engine design - not necessarily your specific engine, there are no Lav's shown in the listing that I can see
I was running Sachse which has been bullet proof but not programmable, I retained the Sacshe board and pickups and hooked them up to the Ignitech, a word of warning (thanks Red) if you are running a hall effect pickup system you must buy an Ignitech system to suit
They also supply the USB to serial port cable with the kit and bunch of extra pins and wires to enable you to have outputs to modern kit like throttle position sensors, quick shifters etc
I have the exe file if you need it but you can download everything from the website, as you can see from this attachment, there are a couple of three cylinder bikes shown, I started off with a default 4 stroke classic race map but once I get back from testing on Friday, I hope to have it on a dyno to get the best out of it. I have already made three maps based on advice and looked through my Monty manual and asked advice from Ignitech and Sachse
I think the dyno will prove the best solution