Plug the EasyCap device into a functional USB 2.0 or 3.0 port. Press and select Device Manager .
Windows 10 and 11 have a security feature called , which prevents the installation of unsigned kernel-mode drivers. The EasyCAP SM-USB 007 driver from the GitHub repository is not digitally signed for Windows 10. You can verify this by checking the .sys file properties—there will be no “Digital Signatures” tab. easycap-sm-usb-007-windows-10-x64-drivers
Select .