To bridge this gap, you need to emulation software, which tricks your PC into thinking the DualShock 4 is actually an Xbox 360 controller. Since almost every PC game supports Xbox 360 controllers, this solves the compatibility issue instantly.
This is the most critical component. In the past, SCP drivers were used, but modern versions of DS4Windows use the driver. This is the kernel-mode driver that creates the virtual Xbox controller on your system. Without this, the emulation cannot happen.
If you are a PC gamer who loves the ergonomic feel of the Sony DualShock 4 (DS4) controller, you have likely run into a frustrating wall: out of the box, Windows does not fully support the DS4’s advanced features. While Steam has built-in support for basic functions, non-Steam games, emulators, and older titles often refuse to recognize your controller—or worse, they map the buttons incorrectly.
If you download the zip file and run DS4Windows immediately, it will likely fail. You must install two prerequisite Microsoft components first.