By following the systematic fixes in this guide—from disabling HDCP to updating firmware and adjusting MTU settings—you will restore a stable link between your PS4 and your PC or capture device. Remember to always use high-quality cables, avoid USB hubs, and keep your software updated.

The PlayStation 4 (PS4) does not directly use DPI as a setting for its network connection. However, if you're experiencing issues related to the display or printer connectivity, understanding DPI:

A: They likely have HDCP disabled permanently, or they are using an HDMI splitter that strips HDCP automatically.