![So my PlayStation won't start up at all. A while back I downloaded the needed file onto a USB and I plugged said USB into the PS4. Nothing happened and I can't So my PlayStation won't start up at all. A while back I downloaded the needed file onto a USB and I plugged said USB into the PS4. Nothing happened and I can't](https://i.redd.it/7lo2k5auh0d41.jpg)
So my PlayStation won't start up at all. A while back I downloaded the needed file onto a USB and I plugged said USB into the PS4. Nothing happened and I can't
![Connect a USB storage device that contains an update file for reinstallation - Cannot Start the PS4 - YouTube Connect a USB storage device that contains an update file for reinstallation - Cannot Start the PS4 - YouTube](https://i.ytimg.com/vi/ft187gnOpa0/mqdefault.jpg)
Connect a USB storage device that contains an update file for reinstallation - Cannot Start the PS4 - YouTube
![Replacing the PS4's 500GB HDD Requires You to Reinstall System Software Update 1.50 With an 859MB File - PlayStation LifeStyle Replacing the PS4's 500GB HDD Requires You to Reinstall System Software Update 1.50 With an 859MB File - PlayStation LifeStyle](https://www.playstationlifestyle.net/wp-content/uploads/sites/9/2013/11/ps41.50.jpg?w=555)