Re: How do I launch the game when I installed it with a USB
If you buy the disc, you need the disc to verify that your copy is legal.
If you don't have a disc drive, I adviste to either buy an external drive and install/run from there or get the download version from Origin instead. It should already show in your myGames on the Origin client if you've registered your disc version.
You will need to uninstall the disc one though before installing the download version.
