VHS to Digital Converter USB 2.0 Video Audio Capture Card Box VCR DVD TV To Digital Adapter It can capture High-quality video and audio file direct by USB 2.0 interface without sound card. Key Code: VHS3G-NMLGG-HGGGE-82A42-DBMGD ,if you can not install the system as well, do not hesitate to contact with us for help. The video-editing software makes editing your movies as fun as shooting them. It helps novice users finish stylish movies in only three steps. Share finished projects on DVD, tape, the Web, and mobile devices. High-speed rendering and real-time performance mean less time waiting and more time creating. By the way, you can create many special effect and clip video files...etc. This can create a bridge for your older devices to be usable again with the newer type devices.It allows you to edit, clip and make the new converted file however you want to for presentation. Compatibility: Support WIN 7 WIN8 WIN10,not for XP MAC. If you successful installed,but shown invalid.Please delete USB drive and then insert again.