Troubleshoot PS4 Controller Flashing Blue Light Now that we’ve identified potential causes, let’s explore the troubleshooting steps to help you get your PS4 controller back in working order: 1.

The PS4 controller is still one of the best options out there, but it can be frustrating when it doesn't work for your PC games. Here's how to fix it.

Luckily, there are only a few potential reasons why your PS4/PS5 controller isn't charging, and each issue comes with its own specific solution.