I turboed my TI-85 a few days ago, worked great...until today. Today, it just dosent work anymore. It seems like it is on turbo no matter which way you switch it! I check all the connections and all appear find inside....I have to turn it to what before was turbo to get it to even receive files from my computer.. Followed turbo directions from the RichFiles....so you can see how I turboed it from there... HELP! Thanks! :) Lee