Search for "SONIX SN9C280 driver" or "USB2.0 PC Camera (SN9C280)" . (The HK-780 frequently uses the Sonix 280 chipset). Ensure you download from a reputable repository or your camera's OEM site.
Disclaimer: Always verify your specific HK-780 chipset. If your unit has a "MediCapture" or "Dexis" logo, contact their support for the official OEM driver. dental camera hk-780 usb driver
Troubleshooting the HK-780 Dental Camera: How to Install the USB Driver (Windows 10/11) Search for "SONIX SN9C280 driver" or "USB2