Please follow the steps below for the platform you'd like to uninstall a game on: Some PS4 users are reporting that after installing System Update 1.5, the PlayStation starts up without recognizing the new update and prompts the user to do the update all over again. If you find yourself in this position, but aren't sure what to do, we've put together a guide on how to uninstall games from both your last and current-gen consoles. Every now and then, we need to free up some hard drive space on our consoles.