I have Dios Mios and WiiFlow, and a GCN rom on my USB HDD transferred using DM Toolbox. When I try to launch the game I get a message saying "If you are sure you want to copy this game to SD, click on Go." followed by a button labeled Go, as well as a Back button. I don't want to put the game on my SD, I want to be able to play right off the HDD. What do I do?