Gateway D443 Driver Download (Official)
The D443 is an audio device manufactured by Gateway. This driver fixes problems with no sound or static or distorted sound, and can unlock advanced features of your audio device. Visitors have downloaded this file "Audio_Conexant_8.54.44.51_W8x64UW8x86U_A.zip" 29 times with an aggregate rating of 5 out of 5 stars based on 9 reviews. It has been installed successfully by our users on PCs running Windows 8. The total disk space used for this update is 114.2 MB.
Video Tutorial: How to Download & Install a Driver
Official Source - Manufacturer Website
Supported Models
D443
Conexant High Definition Audio
Manufacturers
Supported Operating Systems
File Name
Versions
8.54.44.51 (18-Oct-2012)
Additional Notes
Audio Driver File
Uploaded By
Shanmugasundaram (DG Staff Member) on 13-Feb-2013
Related Driver Updates
How to Update D443 Device Drivers
Step 1 - Download Your Driver
To get the D443 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 Gateway D443 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 Gateway 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 Gateway website. Most major device manufacturers update their drivers regularly.
Step 2 - Install Your Driver
Open a tool called Device Manager.
Use Device Manager to put the new driver on your computer.
Turn your computer off.
Turn your computer back on.
Now your new driver is ready!
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.
Driver Contents File List
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| Audio_Conexant_8.54.44.51_Win8x86x64/AFA/BAD/AFA/AFA32.cab | 460.3 KB | 3 Sep 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/AFA/BAD/AFA/AFA32.cab/CAudioFilterAgent.exe | 833.7 KB | 3 Sep 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/AFA/BAD/AFA/AFA64.cab | 477.6 KB | 3 Sep 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/AFA/BAD/AFA/AFA64.cab/CAudioFilterAgent64.exe | 888.5 KB | 3 Sep 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/AFA/BAD/AudioFilterAgent.INI | 3.4 KB | 3 Sep 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/AFA/BAD/Setup.exe | 2.9 MB | 16 Jul 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/AFA/BAD/x64/setup64.exe | 3.9 MB | 16 Jul 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/AFA/P4L/AFA/AFA32.cab | 460.3 KB | 3 Sep 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/AFA/P4L/AFA/AFA32.cab/CAudioFilterAgent.exe | 833.7 KB | 3 Sep 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/AFA/P4L/AFA/AFA64.cab | 477.6 KB | 3 Sep 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/AFA/P4L/AFA/AFA64.cab/CAudioFilterAgent64.exe | 888.5 KB | 3 Sep 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/AFA/P4L/AudioFilterAgent.INI | 2.8 KB | 3 Sep 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/AFA/P4L/Setup.exe | 2.9 MB | 16 Jul 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/AFA/P4L/x64/setup64.exe | 3.9 MB | 16 Jul 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/AcerLogo/AcerLogo.INI | 2.8 KB | 14 Sep 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/AcerLogo/AcerLogo/PCEE4_POS_HT.Acer-DAA.wmv | 39.0 MB | 1 Apr 2011 |
| Audio_Conexant_8.54.44.51_Win8x86x64/AcerLogo/Setup.exe | 2.9 MB | 30 Aug 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/AcerLogo/x64/setup64.exe | 3.9 MB | 30 Aug 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/CxAudMsg/CxAudMsg.ini | 3.1 KB | 21 Sep 2010 |
| Audio_Conexant_8.54.44.51_Win8x86x64/CxAudMsg/CxAudMsg32.exe | 193.2 KB | 8 Jun 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/CxAudMsg/CxAudMsg64.exe | 201.4 KB | 8 Jun 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/CxAudMsg/Setup.exe | 2.8 MB | 30 May 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/CxAudMsg/x64/setup64.exe | 3.7 MB | 30 May 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/DolbyGUI/DolbyAdvancedAudio.msi | 13.4 MB | 25 Jul 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/DolbyGUI/DolbyHomeTheater.msi | 29.2 MB | 25 Jul 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/Setup.exe | 2.8 MB | 6 Apr 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/SmAudio/SACodec.ini | 204 bytes | 18 Aug 2010 |
| Audio_Conexant_8.54.44.51_Win8x86x64/SmAudio/Setup.exe | 2.8 MB | 17 Nov 2011 |
| Audio_Conexant_8.54.44.51_Win8x86x64/SmAudio/SmAudio.ini | 10.1 KB | 23 Sep 2011 |
| Audio_Conexant_8.54.44.51_Win8x86x64/SmAudio/SmAudio/BlueStream.wav | 56.9 KB | 23 Sep 2011 |
| Audio_Conexant_8.54.44.51_Win8x86x64/SmAudio/SmAudio/CnxtMusic.WAV | 3.2 MB | 23 Sep 2011 |
| Audio_Conexant_8.54.44.51_Win8x86x64/SmAudio/SmAudio/CnxtVoice.WAV | 439.5 KB | 23 Sep 2011 |
| Audio_Conexant_8.54.44.51_Win8x86x64/SmAudio/SmAudio/RedStream.wav | 57.5 KB | 23 Sep 2011 |
| Audio_Conexant_8.54.44.51_Win8x86x64/SmAudio/SmAudio/SmAudio.exe | 2.7 MB | 23 Sep 2011 |
| Audio_Conexant_8.54.44.51_Win8x86x64/SmAudio/SmAudio/dll/CXHDMI.dll | 10.8 KB | 25 Dec 2008 |
| Audio_Conexant_8.54.44.51_Win8x86x64/SmAudio/SmAudio/dll/res0401.dll | 16.4 KB | 23 Sep 2011 |
| Audio_Conexant_8.54.44.51_Win8x86x64/SmAudio/SmAudio/dll/res0404.dll | 11.3 KB | 23 Sep 2011 |
| Audio_Conexant_8.54.44.51_Win8x86x64/SmAudio/SmAudio/dll/res0405.dll | 17.4 KB | 23 Sep 2011 |
| Audio_Conexant_8.54.44.51_Win8x86x64/SmAudio/SmAudio/dll/res0406.dll | 17.4 KB | 23 Sep 2011 |
| Audio_Conexant_8.54.44.51_Win8x86x64/SmAudio/SmAudio/dll/res0407.dll | 17.9 KB | 23 Sep 2011 |
| Audio_Conexant_8.54.44.51_Win8x86x64/SmAudio/SmAudio/dll/res0408.dll | 18.9 KB | 23 Sep 2011 |
| Audio_Conexant_8.54.44.51_Win8x86x64/SmAudio/SmAudio/dll/res0409.dll | 30.7 KB | 23 Sep 2011 |
| Audio_Conexant_8.54.44.51_Win8x86x64/SmAudio/SmAudio/dll/res040A.dll | 18.4 KB | 23 Sep 2011 |
| Audio_Conexant_8.54.44.51_Win8x86x64/SmAudio/SmAudio/dll/res040B.dll | 16.4 KB | 23 Sep 2011 |
| Audio_Conexant_8.54.44.51_Win8x86x64/SmAudio/SmAudio/dll/res040C.dll | 18.4 KB | 23 Sep 2011 |
| Audio_Conexant_8.54.44.51_Win8x86x64/SmAudio/SmAudio/dll/res040D.dll | 15.4 KB | 23 Sep 2011 |
| Audio_Conexant_8.54.44.51_Win8x86x64/SmAudio/SmAudio/dll/res040E.dll | 17.9 KB | 23 Sep 2011 |
| Audio_Conexant_8.54.44.51_Win8x86x64/SmAudio/SmAudio/dll/res0410.dll | 18.4 KB | 23 Sep 2011 |
| Audio_Conexant_8.54.44.51_Win8x86x64/SmAudio/SmAudio/dll/res0411.dll | 13.3 KB | 23 Sep 2011 |
| Audio_Conexant_8.54.44.51_Win8x86x64/SmAudio/SmAudio/dll/res0412.dll | 12.3 KB | 23 Sep 2011 |
| Audio_Conexant_8.54.44.51_Win8x86x64/SmAudio/SmAudio/dll/res0413.dll | 17.9 KB | 23 Sep 2011 |
| Audio_Conexant_8.54.44.51_Win8x86x64/SmAudio/SmAudio/dll/res0414.dll | 16.9 KB | 23 Sep 2011 |
| Audio_Conexant_8.54.44.51_Win8x86x64/SmAudio/SmAudio/dll/res0415.dll | 17.4 KB | 23 Sep 2011 |
| Audio_Conexant_8.54.44.51_Win8x86x64/SmAudio/SmAudio/dll/res0416.dll | 18.9 KB | 23 Sep 2011 |
| Audio_Conexant_8.54.44.51_Win8x86x64/SmAudio/SmAudio/dll/res0418.dll | 18.4 KB | 23 Sep 2011 |
| Audio_Conexant_8.54.44.51_Win8x86x64/SmAudio/SmAudio/dll/res0419.dll | 17.4 KB | 23 Sep 2011 |
| Audio_Conexant_8.54.44.51_Win8x86x64/SmAudio/SmAudio/dll/res041D.dll | 16.9 KB | 23 Sep 2011 |
| Audio_Conexant_8.54.44.51_Win8x86x64/SmAudio/SmAudio/dll/res041E.dll | 16.9 KB | 23 Sep 2011 |
| Audio_Conexant_8.54.44.51_Win8x86x64/SmAudio/SmAudio/dll/res041F.dll | 16.9 KB | 23 Sep 2011 |
| Audio_Conexant_8.54.44.51_Win8x86x64/SmAudio/SmAudio/dll/res041a.dll | 18.4 KB | 23 Sep 2011 |
| Audio_Conexant_8.54.44.51_Win8x86x64/SmAudio/SmAudio/dll/res041b.dll | 17.9 KB | 23 Sep 2011 |
| Audio_Conexant_8.54.44.51_Win8x86x64/SmAudio/SmAudio/dll/res0424.dll | 17.9 KB | 23 Sep 2011 |
| Audio_Conexant_8.54.44.51_Win8x86x64/SmAudio/SmAudio/dll/res0804.dll | 11.3 KB | 23 Sep 2011 |
| Audio_Conexant_8.54.44.51_Win8x86x64/SmAudio/SmAudio/dll/res0816.dll | 18.9 KB | 23 Sep 2011 |
| Audio_Conexant_8.54.44.51_Win8x86x64/SmAudio/x64/setup64.exe | 3.7 MB | 17 Nov 2011 |
| Audio_Conexant_8.54.44.51_Win8x86x64/W8-32/ALTMIXER.INI | 1.8 KB | 28 Oct 2010 |
| Audio_Conexant_8.54.44.51_Win8x86x64/W8-32/AcrPebxa.inf | 393.9 KB | 17 Aug 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/W8-32/CHDRT32.sys | 1.3 MB | 27 Jun 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/W8-32/CX32AP74.dll | 1.7 MB | 8 Aug 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/W8-32/CxPageMaster32.dll | 43.7 KB | 29 Jun 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/W8-32/DIFxAPI.dll | 320.0 KB | 1 Oct 2006 |
| Audio_Conexant_8.54.44.51_Win8x86x64/W8-32/EEA32A.dll | 91.5 KB | 15 Jun 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/W8-32/EED32A.dll | 351.1 KB | 15 Jun 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/W8-32/EEG32A.dll | 61.8 KB | 15 Jun 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/W8-32/EEL32A.dll | 106.4 KB | 15 Jun 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/W8-32/EEP32A.dll | 7.2 MB | 15 Jun 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/W8-32/FMAPO.dll | 2.2 MB | 27 Jun 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/W8-32/FMPropPageExt.dll | 90.8 KB | 5 Jul 2011 |
| Audio_Conexant_8.54.44.51_Win8x86x64/W8-32/IAFAPS.ini | 2.6 KB | 17 Aug 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/W8-32/ISAPS.ini | 176 bytes | 21 Sep 2007 |
| Audio_Conexant_8.54.44.51_Win8x86x64/W8-32/JKEffect.ini | 2.8 KB | 1 Apr 2011 |
| Audio_Conexant_8.54.44.51_Win8x86x64/W8-32/MIXER.INI | 30.9 KB | 18 Jan 2011 |
| Audio_Conexant_8.54.44.51_Win8x86x64/W8-32/MicGain.ini | 12.7 KB | 29 Jun 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/W8-32/MicMisc.ini | 1.7 KB | 29 Mar 2011 |
| Audio_Conexant_8.54.44.51_Win8x86x64/W8-32/PCEE4Parm.ini | 28.5 KB | 23 Jul 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/W8-32/SoftEQ.ini | 57.1 KB | 10 Jul 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/W8-32/UCI32A89.dll | 387.7 KB | 20 Mar 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/W8-32/UIU32a.exe | 2.8 MB | 6 Apr 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/W8-32/acrpebxa.cat | 141.6 KB | 20 Aug 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/W8-32/inst_dolbygui.ini | 2.3 KB | 14 Sep 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/W8-64/ALTMIXER.INI | 1.8 KB | 28 Oct 2010 |
| Audio_Conexant_8.54.44.51_Win8x86x64/W8-64/AcrPebwa.inf | 395.0 KB | 17 Aug 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/W8-64/CHDRT64.sys | 1.6 MB | 27 Jun 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/W8-64/CX64AP74.dll | 1.8 MB | 8 Aug 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/W8-64/CxPageMaster64.dll | 50.8 KB | 29 Jun 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/W8-64/DIFxAPI.dll | 524.8 KB | 1 Oct 2006 |
| Audio_Conexant_8.54.44.51_Win8x86x64/W8-64/EEA64A.dll | 123.8 KB | 15 Jun 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/W8-64/EED64A.dll | 433.5 KB | 15 Jun 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/W8-64/EEG64A.dll | 74.6 KB | 15 Jun 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/W8-64/EEL64A.dll | 141.2 KB | 15 Jun 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/W8-64/EEP64A.dll | 7.2 MB | 15 Jun 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/W8-64/FMAPO64.dll | 2.5 MB | 27 Jun 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/W8-64/FMPropPageExt64.dll | 100.5 KB | 5 Jul 2011 |
| Audio_Conexant_8.54.44.51_Win8x86x64/W8-64/IAFAPS.ini | 2.6 KB | 17 Aug 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/W8-64/ISAPS.ini | 176 bytes | 21 Sep 2007 |
| Audio_Conexant_8.54.44.51_Win8x86x64/W8-64/JKEffect.ini | 2.8 KB | 1 Apr 2011 |
| Audio_Conexant_8.54.44.51_Win8x86x64/W8-64/MIXER.INI | 30.9 KB | 18 Jan 2011 |
| Audio_Conexant_8.54.44.51_Win8x86x64/W8-64/MicGain.ini | 12.7 KB | 29 Jun 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/W8-64/MicMisc.ini | 1.7 KB | 29 Mar 2011 |
| Audio_Conexant_8.54.44.51_Win8x86x64/W8-64/PCEE4Parm.ini | 28.5 KB | 23 Jul 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/W8-64/SoftEQ.ini | 57.1 KB | 10 Jul 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/W8-64/UCI64A89.dll | 569.0 KB | 20 Mar 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/W8-64/UIU64a.exe | 3.7 MB | 6 Apr 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/W8-64/acrpebwa.cat | 150.0 KB | 20 Aug 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/W8-64/inst_dolbygui.ini | 2.3 KB | 14 Sep 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/setall.bat | 23 bytes | 3 Oct 2012 |
| Audio_Conexant_8.54.44.51_Win8x86x64/setup.ini | 347 bytes | 22 Jun 2012 |