I have a new IMAC running 10.7.3. My LC V5 didn't work so I waited until the upgrade came out and downloaded it. Everything went smoothly until I went to open the program and I don't know where it is. V5 is still there but no V6. Tried to reinstall and message comes up that I don't need to do anything all the necessary files are already on my computer! What did I do wrong, works fine on my laptop with Leopard 10.6.