All available drivers for this device can be found here: http://www.kworldcomputer.com/kworld...w.nsf/h/pci878
Specs. show this driver is for Windows 98SE/ME/2000/XP only.
Global support link: http://www.kworld-global.com/
English link: http://uk.kworld-global.com/main/sup...=1338&modid=22
Check these links:
Also check the Conexant 878 STICKY near the top of this forum.
This is a discontinued card so I suspect you're gonna have a difficult time finding drivers for Windows 7 64-bit.
All drivers I found were for Windows 9x up thru Windows XP 32-bit. I suspect you'll need a newer card to operate in Win7 x64.
Or use this one in a supported OS.