: Sometimes the hardware is fine, but Windows is blocking access. Go to Settings > Privacy > Camera and ensure "Allow apps to access your camera" is turned on. Yellow Warning Triangle
The (often associated with the JLC XHC Desktop Camera) is the software required for your Windows 10 PC to recognize and control your webcam hardware. While many modern webcams are "plug-and-play," specific drivers are often needed to resolve detection issues or access advanced features like auto-focus and color correction. Quick Fix: Automatic Driver Update xhc camera driver windows 10
#include <ntifs.h> #include <wdf.h>