In the tab (or "Choose where to play sound" in newer Windows 10 versions), select Philips SPA5210 as your default device. Click Apply or Set Default to confirm. Troubleshooting
At the time of its release, the Philips SPA5210 was celebrated for its convenience. It drew both its power and digital audio signal directly through a single USB connection, eliminating the need for bulky external power bricks or messy 3.5mm auxiliary cables. Because it relied on standard USB audio class drivers, it seamlessly integrated with operating systems of its era, such as Windows XP, Vista, and Windows 7. In those environments, the operating system could easily recognize the device's hardware ID and apply generic audio drivers without requiring the user to hunt down proprietary installation disks. Philips Spa5210 Driver Windows 10
Philips SPA5210 sound bar: This device cannot start. (Code 10) 11-Jun-2010 — In the tab (or "Choose where to play