Logitech driver for sound

If your computer came with a motherboard disc the sound drivers could be on it
click start control panel administrative tools computer management device manager scroll to sound,video and game controllers you might see a yellow question exclamation mark? ! or a red X Right click to reinstall drivers
http://download.cnet.com/%7Bvalue=http://www.download.com/creative-labs-sound-blaster/3000-2120_4-10005159.html http://download.cnet.com/%7Bvalue=http://www.download.com/creative-sound-blaster-audigy/3000-2120_4-10198811.html http://download.cnet.com/%7Bvalue=http://www.download.com/creative-labs-sound-blaster/3000-2120_4-10022925.html http://download.cnet.com/sound-blaster-pci128-drivers/3000-2120_4-10038063.html

Logitech sound drivers and sound driver helper
http://www.pchelpsoft.com/hardware-helper/download/hardware-helper_Logitech.exe

if this driver package is not right
http://download.cnet.com/2000-20_4.html
on the home page you should see a search tab just type in what you are looking for