If you’re looking to hook up your PlayStation 4 to your laptop, there are a few things you’ll need. The first is an ethernet cable, which you can buy at a store or online. The second is a PlayStation 4 game console. You can find these at most gaming stores or online. The third is the PlayStation 4 software update disc. This will install the latest firmware for your PlayStation 4 and allow you to play games on your laptop. Finally, you’ll need some software to connect your laptop to the PlayStation 4. This can be found online or in stores that sell gaming hardware.