Dell Support Drivers & Downloads Driver File Formats

Driver Details

IDT 92HD73C1 Audio, v., A01
IDT audio driver (For Windows XP only)
Release Date 3/25/2009
Importance: Urgent

The following formats are available for the file you have selected

Previous Versions

No previous version available.


IDT audio driver (For Windows XP only)

Level of Importance:Urgent

Dell highly recommends applying this update as soon as possible. The update contains changes to improve the reliability and availability of your Dell system.


Studio 15 (1555)
Studio 1555
Operating Systems
MS Windows XP

Applies to

  • 92HD73C1 Audio

Fixes & Enhancements

1. Added audio effect's extention ability for optional Creative X-Fi audio enhancement features.

Installation instructions

Hard Drive Installation (via WinZip) with Setup.exe File for R214424.exe


1.Click Download Now, to download the file.
2.When the File Download window appears, click Save (Windows XP 
users will click Save) this program to disk and click OK.  The Save In: 
window appears. 
3.From the Save In: field, click the down arrow then click to 
select Desktop and click Save.  The file will download to your desktop.
4.If the Download Complete window appears, click Close.  The file 
icon appears on your desktop.


1.Double-click the new icon on the desktop labeled R214424.exe.
2.The Self-Extracting window appears and prompts you to extract or 
unzip to C:\DELL\DRIVERS\R214424. Write down this path so the executable (I.e. 
Setup.exe) file can be found later.
3.The Self-Extractor window appears.
4.Click OK.
5.After completing the file extraction, if the Self-Extractor 
window is still open, close it.
6.Click the Start button and then click Run.
7.Type C:\DELL\DRIVERS\R214424 in the Open textbox and then click OK.
8.Follow the on-screen installation instructions.            


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