Being somewhat new to this stuff myself, I can't offer you the perfect solution but IF I were you I'd get that latest driver. I grabbed it, installed it and the Lambda was available on the buss. Of course, there was a latest-n-greatest new driver available. I could not get SHS7XL to work with the supplied driver. Mate, I recently purchased a Lexicon Lambda. Latest Lexicon Omega Driver from Lexicon website I can try and explain better once we get talking. I've looked through the HELP section and I can't find anything. This is really confusing as I've never done this before and I don't know how to set it up by myself so any help would be appreciated. I have two cables in Line In 1 & Line In 2 from my Casio WK-3700 and another two cables from the same keyboard in the Left & Right Line Out and an MXL Microphone in Mic 1. Once the Omega is plugged in, the driver set up looks like this: and I can't remember what drivers I have to use to get my Lexicon Omega connected to it. I'm not really sure how to go about explaining this but I just want to get Cakewalk recording again. Forgotten which drivers I need to use with Lexicon Omega to make it record in Home Studio4