Are you trying to use a (like a USB tuner)?
: Built-in tools for incremental backups of specific media types. Modern Alternatives for Windows 10 Arcsoft Totalmedia 3.5 Windows 10 64 Bit Free 2021
Many "free" downloads are bundled with malicious scripts or unwanted software. Are you trying to use a (like a USB tuner)
The software is only as good as the drivers for your TV tuner card. You must ensure your hardware has 64-bit drivers installed that Windows 10 recognizes. Arcsoft Totalmedia 3.5 Windows 10 64 Bit Free 2021
Some users report it works without a serial number if installed from an original bundled CD-ROM.