Microsoft did not include native drivers for this specific Kworld variant in Windows Update. Furthermore, Kworld’s official website has long since removed support pages for this model. This guide provides definitive, safe solutions to get your KW-TV878-FBK functioning perfectly under Windows 7 (32-bit & 64-bit).
The KW-TV878-FBK relies on a specific routing for audio. In older versions of Windows, the card actually required a physical internal audio cable (CD-Audio) connecting the TV card to your motherboard's sound card. In Windows 7, however, you want to avoid this mess. Kworld Kw-tv878-fbk Driver Windows 7
You have a higher chance of success using legacy drivers or automated tools . Microsoft did not include native drivers for this
Finding functional drivers for legacy hardware like the Kworld KW-TV878-FBK on modern operating systems can be a significant challenge. Since this hardware was designed during the era of Windows 98 and XP, getting it to run on Windows 7 requires specific steps and often the use of compatible third-party software. The KW-TV878-FBK relies on a specific routing for audio
Open by typing devmgmt.msc in the Start menu.
Furthermore, there is a distinction between the hardware drivers (which make the card recognizable by the PC) and the software drivers (which allow you to watch TV).