The housing says "WSVR203P," but the internal electronics likely use one of three common chipsets. You can find this out in two ways:
If you encounter issues with the USB AV Grabber WSVR203P driver, try the following: usb av grabber wsvr203p driver work
Would you like a step‑by‑step driver installation guide for your specific Windows version? The housing says "WSVR203P," but the internal electronics