This is not the aurora support forum. That is Realmodscene.com that being said, Covers/TU's are stored on the console based upon DB ID for the game, so randomly generated number in the database. There are tools that allow you to extract the Covers, but then you would have to manually re install each cover for each game over again. As for DLC, Aurora doesnt download or manage it. It is all stored in the content directory on the HDD, just like any retail console. As for TU's, those are stored in the Data folder of aurora, but once again, the folder name is dependant on the id from the database. My advice, get another hard drive, or set up connectX(Windows Sharing, much slower load times), so you arent copying games to and from your HDD constantly, and save yourself the hassle.