Administrator Guide

4 Click Drivers & downloads.
5 Scroll down the page and select Serial ATA in Category.
6 Click Download to download the IRST driver for your computer.
7 After the download is complete, navigate to the folder where you saved the IRST
driver file.
8 Double-click the driver file icon and follow the instructions on the screen.
5 Audio
The Windows operating system does not include the audio driver recommended by
Dell. Install the HD audio driver that is available for download on the Dell support site.
Downloading and installing the Dell audio driver
1 Turn on your computer.
2 Go to www.dell.com/support.
3 Click Product support, enter the Service Tag of your computer, and then click
Search.
NOTE: If you do not have the Service Tag, use the auto-detect feature or
manually browse for your computer model.
4 Click Drivers & downloads.
5 Scroll down the page and select Audio in Category.
6 Click Download to download the audio driver for your computer.
7 After the download is complete, navigate to the folder where you saved the
audio driver file.
8 Double-click the audio driver file icon and follow the instructions on the screen.
6 Graphics
The Windows operating system includes the VGA graphics driver only. For optimal
graphics performance, install the Dell graphics driver applicable to your computer that
is available for download on the Dell support site.
16