Your Dell Audio Driver should now be updated, you may need to restart your PC first. If you are still having problems or would simply like to keep your Dell Audio Drivers, and all Drivers, updated, then you can choose the Automatic Driver Update option ll Drivers Download - Latest Dell Drivers For Your Windows 10, 8, 7, XP, Vista PC. Dell Drivers need to be kept updated to keep your Dell computer or device running well. If you need help with a Dell laptop, computer, printer or other device then read the article below. Acer Aspire TimelineX AS4820T Notebook drivers for Windows 7, Acer Aspire TimelineX AS4820T Notebook drivers for Windows 7 Download Free Description Driver Download Intel Chipset Mainboard v9.