: Right-click the device, select "Update Driver Software," and then "Browse my computer for driver software."
: Offers version 12.6.64.9 (August 2013) specifically for 64-bit Windows systems . Driver Avermedia A857 Windows 7 64 Bits LINK
: Hosts general AVerMedia TV Tuner Drivers for Windows 7 (32/64-bit). System Requirements : Right-click the device, select "Update Driver Software,"
To ensure smooth HD playback (MPEG-4 H.264) on Windows 7, your system should meet these minimums: : Intel Core 2 Duo 2.4GHz or AMD Athlon 64 X2 2.8GHz. RAM : At least 1 GB is required for live HDTV viewing. Graphics : VGA card supporting DirectX 9.0c and HD DXVA. How to Install the Driver Manually RAM : At least 1 GB is required for live HDTV viewing
Because this device is often bundled with specific laptop brands like or Lenovo , you can find compatible 64-bit drivers from these reliable sources:
: Lists various OEM versions for Positivo laptops that are compatible with Windows 7 64-bit.
: Right-click 'Computer' > 'Manage' > 'Device Manager'.