How to Install Dell PC Audio Drivers. Device drivers enable the computer hardware in a Dell PC to communicate with the operating system and the installed software. The sound card -- the component ...

How to Find Out What Sound Driver You Need. The sound on your computer or laptop is controlled by a sound card and sound-card driver software.

If a USB audio driver won't install on the first connection, then it can happen if the USB audio 2.0 driver (usbaudio2.sys) isn't classified as a generic driver.