Thank you very much for the reply C-Beats. Yes, I did try disabling that option and restarting Launchbox but it made no difference unfortunately. I also reinstalled 13.24 a few times but for some reason in my setup there must be some sort of conflict or interference somewhere as it keeps occurring. Not really a problem though as going back to the previous version removed the mouse issue completely. I'll play around with my settings on 13.24 a bit more, update any drivers if necessary and see if I can find a way to get it to clear up the issue otherwise I'll just hang on till a new version drops. If I get it working properly I'll post what was wrong in case anyone else experiences it. You guys are a terrific community and I really appreciate the support and everything I've learned using these forums! Cheers.