Dell recommends the customer review specifics about the update to determine if it applies to your system. The update contains changes that impact only certain configurations, or provides new features that may/may not apply to your environment.
Compatibility
Systems
Operating systems
Inspiron 640m / E1405 Inspiron 9400/E1705 Inspiron B120 Inspiron 1300/B130 Inspiron 6400/E1505 Latitude D420 Latitude 120L Latitude D520 Latitude D620 Latitude D820 Dell Precision Mobile WorkStation M65 Dell Precision Mobile WorkStation M90 XPS M1210 XPS/Inspiron M140/630m XPS M1710 XPS M2010
Microsoft Windows 2000 Microsoft Windows XP Microsoft Windows XP x64
Fixes and Enhancements
Fixes an issue where both the internal and external speakers may be on simultaneously after resuming from suspend.
Installation Instructions
Hard Drive Installation (via WinZip) with Setup.exe File for R122161.EXE
Download
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.
Install
1.Double-click the new icon on the desktop labeled R122161.EXE. 2.The Self-Extracting window appears and prompts you to extract or unzip to C:\DELL\DRIVERS\R122161. 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\R122161 in the Open textbox and then click OK. 8.Follow the on-screen installation instructions.
