If you want to delete data from your PlayStation 4, there are a few different ways to go about it. The first way is to use the PlayStation 4’s built-in deletion feature. To do this, go to the “Settings” menu on your console and select “System Settings.” From here, select “Storage” and then select the data you want to delete. You can either select individual files or folders, or choose “All Files and Folders.” After selecting the data you want to delete, press the X button on your controller to confirm. If you don’t want to use the built-in deletion feature, you can also delete data using a USB storage device. First, connect your USB storage device to your PlayStation 4 and open the “Settings” menu on your console. From here, select “System Settings” and then select “Storage.” Next, find the data you want to delete and press the X button on your controller to confirm. Finally, if you don’t have either of those options available to you, you can erase all of your data using a computer. First, connect your PlayStation 4to your computer using an USB cable. Next, open up Windows Explorer (or another file manager) and navigate to where your PlayStation 4 is stored (usually C:\Users\YourUserName\AppData\Local\PlayStation). Once there, find the “PS4” folder and open it up. Inside of this folder will be a “System” folder and inside of that will be a “Data” folder. The “Data” folder contains all of the game save files for all of the games that have been installed on your PS4 (including games that are not currently installed). To erase all of your data on PS4 completely, simply copy everything in this “Data” folder onto a USB storage device ..