: Go to Settings > Privacy > Camera and ensure that " Allow desktop apps to access your camera " is turned On . Many capture devices are treated as cameras by Windows.

Go to the tab, check Run this program in compatibility mode for , and choose Windows 7 .

This is a known issue with the STK1160 driver package on Windows 10. The root cause is often Windows' driver signature enforcement feature, which blocks the installation of unsigned drivers.

If the automatic search fails, the device may appear as an "Unknown device". This method forces Windows to install a compatible generic driver.

The WSVR203P is a USB-based audio and video grabber that allows users to capture and stream high-quality video and audio content from various sources. It's commonly used in applications such as:

The USB AV Grabber WSVR203P is a powerful device for capturing and processing audio and video signals. By installing the correct drivers and troubleshooting common issues, you can ensure seamless functionality and high-quality video and audio capture. Remember to keep your driver up to date to ensure you have the latest features and bug fixes.

Right-click the installation executable ( setup.exe ) and select .

If you do not have the disc, download the driver corresponding to your chipset (such as MacroSilicon or Somagic) from a reputable driver archiving site. Once downloaded, follow these steps: Open .

How to Get the USB AV Grabber WSVR203P Driver to Work on Modern Windows