The windows Vista Driver for X86 or X64 works fine in windows 7 or windows 8 or windows 8.1 You will also need the AMT HECI drivers if the system has Vpro
There are Newer Files that you don't need to jump thru hoops for.
One Size Fits all.
Windows 7 32-bit
Windows 7 64-bit
Windows Vista 32-bit
Windows Vista 64-bit
Windows XP x64
Hard Drive Installation (via WinZip) with Setup.exe File for Intel_AMT-HECI_A02_R255437.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:
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 Intel_AMT-HECI_A02_R255437.exe.
2.The Self-Extracting window appears and prompts you to extract or
unzip to C:\DELL\DRIVERS\R255437. Write down this path so the executable (I.e.
Setup.exe) file can be found later.
3.The Self-Extractor window appears.
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\R255437 in the Open textbox and then click OK.
8.Follow the on-screen installation instructions.
|Analog Devices ADI 198x Integrated HD Audio, v.6.10.x.5491, A02
Analog Devices HD Audio driver
|Recommended||6.10.x.5491||9/27/2007||Windows Vista 64-bit
Windows Vista 32-bit
I was just at Dell.com for my Optiplex 755, giving Windows 10 64-bit Preview a try.
ONLY the XP driver is listed under VISTA 64-bit, I am sure causing many to end up here.
I have not actually tried just the old XP driver R228747- seems like a waste of time.
Listed under VISTA 32-bit is Analog Devices ADI 198x Integrated HD Audio, v.184.108.40.20660, A09
Precision T3400 (Late 2007)
Precision T7400 (Late 2007)
Precision T5400 (Late 2007)
The R614900.EXE driver listed in the years old post is correct.
Its 32 or 64 bit and its for Optiplex 330,755, Precision T3400, T5400, T7400.
Hi all. Well to my dismay, I think a Windows update scuppered my sound again!. This time even repeating the previous fix or downloading and re-installing various sound drivers, I found none worked. I was at the point of getting a replacement PC when I came across this possible fix :-
Start>Control Panel>All Control Panel Items>System>Advanced System Settings>Device Installation Settings
At this point I had the 'No Let Me Choose' selected and I changed to 'Yes Do This Automatically' (for Drivers) and the next day when I logged on the sound was back!