ATI SMBus Driver Download

ATI Drivers

The SMBus is a common computer motherboard manufactured by ATI. Update now to fix problems such as frequent crashing, computer shuts off unexpectedly, no audio or no video, or a blank screen on start up. This version of "ATI_Southbridge_SB400-Audio_.zip" has been downloaded 10,692 times with a user rating of 5 out of 5 stars, based on 75 reviews. It has been installed successfully by our users on PCs running Windows 8, Windows 7, Windows Vista and Windows XP. The total disk space used for this update is 3.5 MB.

75 Ratings (see all reviews)
10,692 Downloads

Supported Models

SB400

ATI 436E Serial ATA Controller

ATI 4379 SATARaid Controller

ATI 4379 Serial ATA Controller

ATI 437A SATARaid Controller

ATI 437A Serial ATA Controller

ATI IDE Controller

ATI Integrated Digital Audio

Manufacturers

ATI

CMD Technology

Supported Operating Systems

Windows 2003, Windows XP

File Name

Versions

5.00 (2-Mar-2005)
1.1.0.51 (2004-08-27) via .inf
5.0.0.2 (2004-04-15) via .inf
1.0.0.4 (2005-02-22) via .inf
5.10.1000.5 (2004-12-20) via .inf

Additional Notes

These are the drivers for the ATI SB400 Southbridge, including, IDE/SATA, SMBUS, and most importantly, AUDIO! These drivers appearently are elusive. These are used with many systems, including the Gateway MX6445 laptop and others...

Uploaded By

David Crawford (DG Member) on 5-Mar-2007

Most Helpful Reviews

 
Flakes
Tested on Windows 98SE
31 May 2014
(56 minutes after download)
 

Installation: 3 out of 5
Stability: 4 out of 5
Compatibility: 4 out of 5
 
"Installer didn't work, but the drivers worked when you used Device Manager. Used for my old laptop."
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john nkomo
Tested on Windows 8
3 Aug 2014
(6 minutes after download)
 

Installation: 5 out of 5
Stability: 5 out of 5
Compatibility: 5 out of 5
 
"very good thank u guys"
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See all ATI SMBus ratings and reviews

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
ATI Southbridge(SB400)/Audio/INFSETUP.EXE 14.4 KB 8 Mar 2006
ATI Southbridge(SB400)/Audio/atiwdma.inf 5.1 KB 8 Mar 2006
ATI Southbridge(SB400)/Audio/atiwdma.sys 99.7 KB 8 Mar 2006
ATI Southbridge(SB400)/Audio/xp64a/atiwdma.sy_ 98.6 KB 8 Mar 2006
ATI Southbridge(SB400)/Audio64a/atiwdma.inf 5.1 KB 8 Mar 2006
ATI Southbridge(SB400)/Audio64a/atiwdma.sy_ 98.6 KB 8 Mar 2006
ATI Southbridge(SB400)/IDEATA133/Atihdc.inf 3.1 KB 8 Mar 2006
ATI Southbridge(SB400)/IDEATA133/atihdc.cat 7.6 KB 8 Mar 2006
ATI Southbridge(SB400)/SATARAID/SIWinAcc.sys 10.2 KB 8 Mar 2006
ATI Southbridge(SB400)/SATARAID/Si3112r.inf 49.8 KB 8 Mar 2006
ATI Southbridge(SB400)/SATARAID/Si3112r.sys 97.9 KB 8 Mar 2006
ATI Southbridge(SB400)/SATARAID/Si_readme/readme.txt 12.4 KB 8 Mar 2006
ATI Southbridge(SB400)/SATARAID/SiiSupp.vxd 22.1 KB 8 Mar 2006
ATI Southbridge(SB400)/SATARAID/SilSupp.cpl 69.1 KB 8 Mar 2006
ATI Southbridge(SB400)/SATARAID/TxtSetup.oem 12.9 KB 8 Mar 2006
ATI Southbridge(SB400)/SATARAID/si3112r.cat 19.7 KB 8 Mar 2006
ATI Southbridge(SB400)/SBDrv.dat 5.9 KB 8 Mar 2006
ATI Southbridge(SB400)/SBDrv.dll 94.2 KB 8 Mar 2006
ATI Southbridge(SB400)/SMBUS/SMBUSati.inf 1.8 KB 8 Mar 2006
ATI Southbridge(SB400)/SMBUS/SMBusati.cat 7.3 KB 8 Mar 2006
ATI Southbridge(SB400)/SRAID64a/SI3112r.inf 11.4 KB 8 Mar 2006
ATI Southbridge(SB400)/SRAID64a/SIWinAcc.sys 15.9 KB 8 Mar 2006
ATI Southbridge(SB400)/SRAID64a/Si3112r.sys 139.8 KB 8 Mar 2006
ATI Southbridge(SB400)/SRAID64a/SilSupp.cpl 98.3 KB 8 Mar 2006
ATI Southbridge(SB400)/SRAID64a/TxtSetup.oem 3.1 KB 8 Mar 2006
ATI Southbridge(SB400)/Setup.exe 139.3 KB 8 Mar 2006
ATI Southbridge(SB400)/Setup.ini 465 bytes 8 Mar 2006
ATI Southbridge(SB400)/data1.cab 2.5 MB 8 Mar 2006
ATI Southbridge(SB400)/data1.cab/_Engine_Engine_Files/corecomp.ini 28.5 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Engine_Log_Services/ILog.dll 213.0 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Engine_ScriptEngine/IScript.dll 221.2 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Engine_SelfRegistering/ctor.dll 77.8 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Engine_SelfRegistering/iuser.dll 221.2 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Engine_SelfRegistering/objectps.dll 32.8 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Chinese_(PRC)_Files/_IsRes.dll 159.7 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Chinese_(PRC)_OS_Independent_Files/license.txt 4.4 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Chinese_(PRC)_String_Tables/value.shl 2.1 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Chinese_(Taiwan)_Files/_IsRes.dll 163.8 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Chinese_(Taiwan)_OS_Independent_Files/license.txt 4.5 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Chinese_(Taiwan)_String_Tables/value.shl 2.1 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Czech_Files/_IsRes.dll 196.6 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Czech_OS_Independent_Files/license.txt 8.0 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Czech_String_Tables/value.shl 2.1 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Danish_Files/_IsRes.dll 196.6 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Danish_OS_Independent_Files/license.txt 8.3 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Danish_String_Tables/value.shl 2.1 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Dutch_Files/_IsRes.dll 200.7 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Dutch_OS_Independent_Files/license.txt 9.6 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Dutch_String_Tables/value.shl 2.1 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_English_Files/_IsRes.dll 200.7 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_English_OS_Independent_Files/license.txt 7.7 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_English_String_Tables/value.shl 2.1 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Finnish_Files/_IsRes.dll 192.5 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Finnish_OS_Independent_Files/license.txt 8.2 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Finnish_String_Tables/value.shl 2.1 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_French_(Canadian)_Files/_IsRes.dll 204.8 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_French_(Canadian)_OS_Independent_Files/license.txt 8.1 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_French_(Canadian)_String_Tables/value.shl 2.1 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_French_(Standard)_Files/_IsRes.dll 208.9 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_French_(Standard)_OS_Independent_Files/license.txt 8.1 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_French_(Standard)_String_Tables/value.shl 2.1 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_German_Files/_IsRes.dll 208.9 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_German_OS_Independent_Files/license.txt 8.4 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_German_String_Tables/value.shl 2.1 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Greek_Files/_IsRes.dll 208.9 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Greek_OS_Independent_Files/license.txt 9.3 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Greek_String_Tables/value.shl 2.1 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Hungarian_Files/_IsRes.dll 196.6 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Hungarian_OS_Independent_Files/license.txt 8.8 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Hungarian_String_Tables/value.shl 2.1 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Italian_Files/_IsRes.dll 200.7 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Italian_OS_Independent_Files/license.txt 8.9 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Italian_String_Tables/value.shl 2.1 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Japanese_Files/_IsRes.dll 192.5 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Japanese_OS_Independent_Files/license.txt 6.5 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Japanese_String_Tables/value.shl 2.1 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Korean_Files/_IsRes.dll 172.0 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Korean_OS_Independent_Files/license.txt 6.0 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Korean_String_Tables/value.shl 2.1 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Language_Independent_Intel_32_Files/Thunk.exe 94.7 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Language_Independent_Intel_32_Files/UpdatPnP.exe 125.4 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Language_Independent_Intel_32_Files/aticd64a.sys 6.7 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Language_Independent_Intel_32_Files/aticds10.dll 368.6 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Language_Independent_Intel_32_Files/atiicdxx.dat 79.3 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Language_Independent_Intel_32_Files/atiicdxx.dll 380.9 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Language_Independent_Intel_32_Files/atiicdxx.exe 278.5 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Language_Independent_Intel_32_Files/atiicdxx.msi 27.6 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Language_Independent_Intel_32_Files/atiicdxx.sys 6.1 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Language_Independent_Intel_32_Files/atiicdxx.vxd 7.8 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Language_Independent_Intel_32_Files/atiiiexx.dll 299.0 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Language_Independent_Intel_32_Files/atiiiexx.exe 363.0 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Language_Independent_Intel_32_Files/atricd6a.dft 64.0 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Language_Independent_Intel_32_Files/atricd6a.enu 64.0 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Language_Independent_Intel_32_Files/atricdxx.dft 73.7 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Language_Independent_Intel_32_Files/atricdxx.enu 73.7 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Language_Independent_Intel_32_Files/islayer.dll 102.4 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Language_Independent_OS_Independent_Files/license.txt 7.7 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Non-SelfRegistering/default.pal 1.2 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Non-SelfRegistering/isrt.dll 315.4 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Norwegian_Files/_IsRes.dll 196.6 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Norwegian_OS_Independent_Files/license.txt 8.3 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Norwegian_String_Tables/value.shl 2.1 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Polish_Files/_IsRes.dll 200.7 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Polish_OS_Independent_Files/license.txt 8.5 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Polish_String_Tables/value.shl 2.1 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Portuguese_(Brazilian)_Files/_IsRes.dll 200.7 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Portuguese_(Brazilian)_OS_Independent_Files/license.txt 7.8 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Portuguese_(Brazilian)_String_Tables/value.shl 2.1 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Portuguese_(Standard)_Files/_IsRes.dll 204.8 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Portuguese_(Standard)_OS_Independent_Files/license.txt 7.8 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Portuguese_(Standard)_String_Tables/value.shl 2.1 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Russian_Files/_IsRes.dll 196.6 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Russian_OS_Independent_Files/license.txt 8.5 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Russian_String_Tables/value.shl 2.1 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Spanish_Files/_IsRes.dll 204.8 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Spanish_OS_Independent_Files/license.txt 8.3 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Spanish_String_Tables/value.shl 2.1 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Swedish_Files/_IsRes.dll 192.5 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Swedish_OS_Independent_Files/license.txt 8.0 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Swedish_String_Tables/value.shl 2.1 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Thai_Files/_IsRes.dll 192.5 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Thai_OS_Independent_Files/license.txt 8.5 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Thai_String_Tables/value.shl 2.1 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Turkish_Files/_IsRes.dll 192.5 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Turkish_OS_Independent_Files/license.txt 7.8 KB 27 Jun 2015
ATI Southbridge(SB400)/data1.cab/_Support_Turkish_String_Tables/value.shl 2.1 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab 512 bytes 8 Mar 2006
ATI Southbridge(SB400)/data2.cab/_Engine_Engine_Files/corecomp.ini 28.5 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Engine_Log_Services/ILog.dll 213.0 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Engine_ScriptEngine/IScript.dll 221.2 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Engine_SelfRegistering/ctor.dll 77.8 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Engine_SelfRegistering/iuser.dll 221.2 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Engine_SelfRegistering/objectps.dll 32.8 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_Chinese_(PRC)_Files/_IsRes.dll 159.7 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_Chinese_(PRC)_OS_Independent_Files/license.txt 4.4 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_Chinese_(PRC)_String_Tables/value.shl 2.1 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_Chinese_(Taiwan)_Files/_IsRes.dll 163.8 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_Chinese_(Taiwan)_OS_Independent_Files/license.txt 4.5 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_Chinese_(Taiwan)_String_Tables/value.shl 2.1 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_Czech_Files/_IsRes.dll 196.6 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_Czech_OS_Independent_Files/license.txt 8.0 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_Czech_String_Tables/value.shl 2.1 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_Danish_Files/_IsRes.dll 196.6 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_Danish_OS_Independent_Files/license.txt 8.3 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_Danish_String_Tables/value.shl 2.1 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_Dutch_Files/_IsRes.dll 200.7 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_Dutch_OS_Independent_Files/license.txt 9.6 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_Dutch_String_Tables/value.shl 2.1 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_English_Files/_IsRes.dll 200.7 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_English_OS_Independent_Files/license.txt 7.7 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_English_String_Tables/value.shl 2.1 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_Finnish_Files/_IsRes.dll 192.5 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_Finnish_OS_Independent_Files/license.txt 8.2 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_Finnish_String_Tables/value.shl 2.1 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_French_(Canadian)_Files/_IsRes.dll 204.8 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_French_(Canadian)_OS_Independent_Files/license.txt 8.1 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_French_(Canadian)_String_Tables/value.shl 2.1 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_French_(Standard)_Files/_IsRes.dll 208.9 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_French_(Standard)_OS_Independent_Files/license.txt 8.1 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_French_(Standard)_String_Tables/value.shl 2.1 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_German_Files/_IsRes.dll 208.9 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_German_OS_Independent_Files/license.txt 8.4 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_German_String_Tables/value.shl 2.1 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_Greek_Files/_IsRes.dll 208.9 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_Greek_OS_Independent_Files/license.txt 9.3 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_Greek_String_Tables/value.shl 2.1 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_Hungarian_Files/_IsRes.dll 196.6 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_Hungarian_OS_Independent_Files/license.txt 8.8 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_Hungarian_String_Tables/value.shl 2.1 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_Italian_Files/_IsRes.dll 200.7 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_Italian_OS_Independent_Files/license.txt 8.9 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_Italian_String_Tables/value.shl 2.1 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_Japanese_Files/_IsRes.dll 192.5 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_Japanese_OS_Independent_Files/license.txt 6.5 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_Japanese_String_Tables/value.shl 2.1 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_Korean_Files/_IsRes.dll 172.0 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_Korean_OS_Independent_Files/license.txt 6.0 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_Korean_String_Tables/value.shl 2.1 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_Language_Independent_Intel_32_Files/Thunk.exe 94.7 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_Language_Independent_Intel_32_Files/UpdatPnP.exe 125.4 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_Language_Independent_Intel_32_Files/aticd64a.sys 6.7 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_Language_Independent_Intel_32_Files/aticds10.dll 368.6 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_Language_Independent_Intel_32_Files/atiicdxx.dat 79.3 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_Language_Independent_Intel_32_Files/atiicdxx.dll 380.9 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_Language_Independent_Intel_32_Files/atiicdxx.exe 278.5 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_Language_Independent_Intel_32_Files/atiicdxx.msi 27.6 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_Language_Independent_Intel_32_Files/atiicdxx.sys 6.1 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_Language_Independent_Intel_32_Files/atiicdxx.vxd 7.8 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_Language_Independent_Intel_32_Files/atiiiexx.dll 299.0 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_Language_Independent_Intel_32_Files/atiiiexx.exe 363.0 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_Language_Independent_Intel_32_Files/atricd6a.dft 64.0 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_Language_Independent_Intel_32_Files/atricd6a.enu 64.0 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_Language_Independent_Intel_32_Files/atricdxx.dft 73.7 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_Language_Independent_Intel_32_Files/atricdxx.enu 73.7 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_Language_Independent_Intel_32_Files/islayer.dll 102.4 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_Language_Independent_OS_Independent_Files/license.txt 7.7 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_Non-SelfRegistering/default.pal 1.2 KB 27 Jun 2015
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ATI Southbridge(SB400)/data2.cab/_Support_Norwegian_OS_Independent_Files/license.txt 8.3 KB 27 Jun 2015
ATI Southbridge(SB400)/data2.cab/_Support_Norwegian_String_Tables/value.shl 2.1 KB 27 Jun 2015
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ATI Southbridge(SB400)/data2.cab/_Support_Polish_OS_Independent_Files/license.txt 8.5 KB 27 Jun 2015
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ATI Southbridge(SB400)/ikernel.ex_ 344.9 KB 8 Mar 2006
ATI Southbridge(SB400)/install.ini 526 bytes 8 Mar 2006
ATI Southbridge(SB400)/layout.bin 481 bytes 8 Mar 2006

How to Update ATI SMBus Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the ATI SMBus driver, click the green download button above. After you complete your download, move on to Step 2.

If the driver listed is not the right version or operating system, search our driver archive for the correct version. Enter ATI SMBus into the search box above and then submit. In the results, choose the best match for your PC and operating system.

Tech Tip: If you are having trouble deciding which is the right driver, try the ATI Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.

To find the newest driver, you may need to visit the ATI website. Most major device manufacturers update their drivers regularly.

Step 2 - Install Your Driver

Once you have downloaded your new driver, you'll need to install it. In Windows, use a built-in utility called Device Manager, which allows you to see all of the devices recognized by your system, and the drivers associated with them.

How to Open Device Manager

  • In Windows 11, Windows 10 & Windows 8.1, right-click the Start menu and select Device Manager

  • In Windows 8, swipe up from the bottom, or right-click anywhere on the desktop and choose "All Apps" -> swipe or scroll right and choose "Control Panel" (under Windows System section) -> Hardware and Sound -> Device Manager

  • In Windows 7, click Start -> Control Panel -> Hardware and Sound -> Device Manager

  • In Windows Vista, click Start -> Control Panel -> System and Maintenance -> Device Manager

  • In Windows XP, click Start -> Control Panel -> Performance and Maintenance -> System -> Hardware tab -> Device Manager button

How to Install a driver from Device Manager

  1. Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.

  2. Select the Driver tab.

  3. Click the Update Driver button and follow the instructions.

In most cases, you will need to reboot your computer in order for the driver update to take effect.

Tech Tip: Driver downloads and updates come in a variety of file formats with different file extensions. For example, you may have downloaded an EXE, INF, ZIP, or SYS file. Each file type has a slighty different installation procedure to follow.

For more help, visit our Driver Support Page for step-by-step videos on how to install drivers for every file type.

This website is not affiliated with ATI. All company names/logos are properties of their owners.
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