Thanks, I've done a fast rebuild several times before but never followed by the clear. That brought the guitar back for new tracks and saved tracks. So, that helped a lot and fixed that style. Shows I have 1090 styles. I downloaded files from the web site at time of purchase bandinabox_realband_2020_pro and hiq_instruments_sforzando. That was my original install. I also checked for updates after this install an downloaded and installed them ... don't know the version. Just followed the prompts. When I received my flash drive just clicked on BB2021_setup and let it do its thing. I probably checked for updates after this but I can't remember if there were any... I don't think so. I haven't done anything else because I want to get what have working well before I add new styles or any other updates.