ASUS X450LB Driver Download (Official)

4 Ratings
74 Downloads

Supported Models

X450LB Driver

Conexant SmartAudio HD Driver

Manufacturers

ASUS

Conexant

Supported Operating Systems

Windows 8 (64 bit)

File Name

Audio_Conexant_Win8_64_VER8646363.zip (110.0 MB)

Versions

8.64.63.63 (18-Oct-2013)

Find Related Drivers

Uploader Notes

Audio Driver File

Uploaded By

siddhik (DG Staff Member) on 29-Dec-2014

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
Setup.bat 62 bytes 30 Jan 2013
Setup.exe 3.3 MB 3 Oct 2013
W8-64/ALTMIXER.INI 1.8 KB 27 Oct 2010
W8-64/ASpkExt64.dll 429.6 KB 2 Sep 2013
W8-64/CHDRT64.sys 1.7 MB 5 Sep 2013
W8-64/CX64AP85.dll 1.8 MB 3 Sep 2013
W8-64/CX64AP85ASR.dll 1.9 MB 17 Sep 2013
W8-64/CXHDMI64.dll 32.9 KB 5 Mar 2012
W8-64/CxPageMaster64.dll 50.8 KB 28 Jun 2012
W8-64/DIFxAPI.dll 524.8 KB 1 Oct 2006
W8-64/FMPropPageExt64.dll 100.5 KB 4 Jul 2011
W8-64/FXMisc.ini 2.7 KB 2 Oct 2013
W8-64/MIXER.INI 30.9 KB 17 Jan 2011
W8-64/MaxxAudioAPO4064.dll 1.1 MB 14 Aug 2013
W8-64/MaxxAudioAPOShell64.dll 922.9 KB 23 Jul 2013
W8-64/MicEQ.ini 46.6 KB 2 Oct 2013
W8-64/OrVerbs.ini 1.2 KB 5 Sep 2013
W8-64/SoftEQ.ini 60.3 KB 3 Oct 2013
W8-64/UCI64A46.dll 2.8 MB 3 Oct 2013
W8-64/UIU64a.exe 4.3 MB 3 Oct 2013
W8-64/X40Plmwa.inf 164.7 KB 7 Oct 2013
W8-64/afa.cab 4.3 MB 4 Oct 2013
W8-64/afa.cab/AFA/AFA/AFA32.cab 468.4 KB 10 Sep 2013
W8-64/afa.cab/AFA/AFA/AFA32.cab/CAudioFilterAgent.exe 851.2 KB 10 Sep 2013
W8-64/afa.cab/AFA/AFA/AFA64.cab 486.7 KB 10 Sep 2013
W8-64/afa.cab/AFA/AFA/AFA64.cab/CAudioFilterAgent64.exe 909.0 KB 10 Sep 2013
W8-64/afa.cab/AFA/AudioFilterAgent.INI 3.0 KB 10 Sep 2013
W8-64/afa.cab/AFA/Setup.exe 3.3 MB 3 Oct 2013
W8-64/afa.cab/AFA/x64/Setup64.exe 4.3 MB 3 Oct 2013
W8-64/inst_ma4preset.ini 388 bytes 16 Sep 2013
W8-64/inst_ma4string.ini 388 bytes 16 Sep 2013
W8-64/inst_maxxaudio4.ini 360 bytes 16 Sep 2013
W8-64/inst_saii.ini 422 bytes 8 Aug 2011
W8-64/inst_wafa.ini 359 bytes 16 Sep 2013
W8-64/ma4preset.cab 3.5 MB 4 Oct 2013
W8-64/ma4preset.cab/MA4Preset/MA4Preset.ini 8.9 KB 3 Oct 2013
W8-64/ma4preset.cab/MA4Preset/MA4Preset/ASUS_BU401LA_MA4_Rev2.mps 171.1 KB 10 Sep 2013
W8-64/ma4preset.cab/MA4Preset/MA4Preset/ASUS_MA4_Test.mps 164.2 KB 22 Jan 2013
W8-64/ma4preset.cab/MA4Preset/MA4Preset/ASUS_PU301LA_MA4_Rev1.mps 171.1 KB 20 Aug 2013
W8-64/ma4preset.cab/MA4Preset/MA4Preset/ASUS_PU301LA_MA4_Rev2.mps 171.1 KB 10 Sep 2013
W8-64/ma4preset.cab/MA4Preset/MA4Preset/ASUS_PU401LA_MA4_Rev1.mps 97.2 KB 29 Apr 2013
W8-64/ma4preset.cab/MA4Preset/MA4Preset/ASUS_PU501LA_LB_MA4_Rev1.mps 171.1 KB 31 May 2013
W8-64/ma4preset.cab/MA4Preset/MA4Preset/ASUS_T300LA_MA4_Rev1.mps 171.1 KB 13 May 2013
W8-64/ma4preset.cab/MA4Preset/MA4Preset/ASUS_TX201LA_MA4_Rev1.mps 171.1 KB 1 Aug 2013
W8-64/ma4preset.cab/MA4Preset/MA4Preset/ASUS_UX31LA_MA4_Rev3.mps 171.1 KB 1 Jul 2013
W8-64/ma4preset.cab/MA4Preset/MA4Preset/ASUS_X200CA_MA4_Rev3.mps 171.1 KB 7 Jun 2013
W8-64/ma4preset.cab/MA4Preset/MA4Preset/ASUS_X450LA_LC_MA4_Rev3.mps 171.1 KB 12 Aug 2013
W8-64/ma4preset.cab/MA4Preset/MA4Preset/ASUS_X450LA_LC_MA4_Rev4.mps 191.9 KB 3 Oct 2013
W8-64/ma4preset.cab/MA4Preset/Setup.exe 3.3 MB 3 Oct 2013
W8-64/ma4preset.cab/MA4Preset/x64/Setup64.exe 4.3 MB 3 Oct 2013
W8-64/ma4string.cab 3.3 MB 4 Oct 2013
W8-64/ma4string.cab/MA4String/MA4String.ini 8.1 KB 4 Oct 2013
W8-64/ma4string.cab/MA4String/MA4String/ASUS_BU401LA.txt 34 bytes 6 Sep 2013
W8-64/ma4string.cab/MA4String/MA4String/ASUS_PU301LA.txt 21 bytes 10 Sep 2013
W8-64/ma4string.cab/MA4String/MA4String/ASUS_PU401LA.txt 31 bytes 12 Jul 2013
W8-64/ma4string.cab/MA4String/MA4String/ASUS_PU501LA.txt 23 bytes 31 May 2013
W8-64/ma4string.cab/MA4String/MA4String/ASUS_T300LA.txt 40 bytes 14 May 2013
W8-64/ma4string.cab/MA4String/MA4String/ASUS_TX201LA.txt 35 bytes 12 Aug 2013
W8-64/ma4string.cab/MA4String/MA4String/ASUS_UX31LA.txt 41 bytes 1 Jul 2013
W8-64/ma4string.cab/MA4String/MA4String/ASUS_X200CA.txt 30 bytes 22 Jul 2013
W8-64/ma4string.cab/MA4String/MA4String/ASUS_X450LA_LC.txt 78 bytes 3 Oct 2013
W8-64/ma4string.cab/MA4String/MA4String/ASUS_X550JA_JB.txt 22 bytes 14 May 2013
W8-64/ma4string.cab/MA4String/Setup.exe 3.3 MB 3 Oct 2013
W8-64/ma4string.cab/MA4String/x64/Setup64.exe 4.3 MB 3 Oct 2013
W8-64/maxxaudio4.cab 52.6 MB 4 Oct 2013
W8-64/maxxaudio4.cab/MaxxAudio4/MaxxAudio.ini 7.7 KB 6 Sep 2013
W8-64/maxxaudio4.cab/MaxxAudio4/MaxxAudio32.cab 24.4 MB 29 Jul 2013
W8-64/maxxaudio4.cab/MaxxAudio4/MaxxAudio32.cab/MaxxAudioControl.exe 2.8 MB 28 Jul 2013
W8-64/maxxaudio4.cab/MaxxAudio4/MaxxAudio32.cab/MaxxAudioVnA.dll 27.3 MB 28 Jul 2013
W8-64/maxxaudio4.cab/MaxxAudio4/MaxxAudio32.cab/WavesGUILib.dll 1.8 MB 23 Jul 2013
W8-64/maxxaudio4.cab/MaxxAudio4/MaxxAudio64.cab 24.7 MB 29 Jul 2013
W8-64/maxxaudio4.cab/MaxxAudio4/MaxxAudio64.cab/MaxxAudioControl64.exe 3.6 MB 28 Jul 2013
W8-64/maxxaudio4.cab/MaxxAudio4/MaxxAudio64.cab/MaxxAudioVnA64.dll 27.5 MB 28 Jul 2013
W8-64/maxxaudio4.cab/MaxxAudio4/MaxxAudio64.cab/WavesGUILib64.dll 2.1 MB 23 Jul 2013
W8-64/maxxaudio4.cab/MaxxAudio4/Setup.exe 3.3 MB 3 Oct 2013
W8-64/maxxaudio4.cab/MaxxAudio4/x64/Setup64.exe 4.3 MB 3 Oct 2013
W8-64/saii.cab 36.9 MB 7 Oct 2013
W8-64/saii.cab/SAII/SA2BFTxt.ini 296 bytes 2 Apr 2013
W8-64/saii.cab/SAII/SA2BnTip.ini 268 bytes 16 May 2013
W8-64/saii.cab/SAII/SA2ESTxt.ini 318 bytes 16 Apr 2013
W8-64/saii.cab/SAII/SA2EnFlt.ini 1.3 KB 18 Jul 2013
W8-64/saii.cab/SAII/SA2JkCfg.ini 270 bytes 18 Jun 2013
W8-64/saii.cab/SAII/SA2MonoS.ini 286 bytes 19 Jul 2010
W8-64/saii.cab/SAII/SA2NGEN.ini 649 bytes 19 Jul 2010
W8-64/saii.cab/SAII/SA2NoAD.ini 268 bytes 19 Jul 2010
W8-64/saii.cab/SAII/SA2NoSpkNR.ini 1.2 KB 6 Jun 2013
W8-64/saii.cab/SAII/SA2OptReg.ini 565 bytes 19 Jul 2010
W8-64/saii.cab/SAII/SA2Setup.ini 2.4 KB 3 Oct 2013
W8-64/saii.cab/SAII/SA2SmEq.INI 54.5 KB 19 Jul 2010
W8-64/saii.cab/SAII/SA2SysTrBAR.ini 3.9 KB 7 Oct 2013
W8-64/saii.cab/SAII/SAII.ini 5.5 KB 29 Jan 2013
W8-64/saii.cab/SAII/SAII/CXHDMI.dll 17.5 KB 10 Dec 2009
W8-64/saii.cab/SAII/SAII/CxHDAudioAPI.dll 1.1 MB 5 Aug 2013
W8-64/saii.cab/SAII/SAII/Interop.CxHDAudioAPILib.dll 118.8 KB 5 Aug 2013
W8-64/saii.cab/SAII/SAII/LangDlls.cab 29.5 MB 3 Oct 2013
W8-64/saii.cab/SAII/SAII/LangDlls.cab/ar-AE/SmartAudio.resources.dll 380.0 KB 14 Jan 2013
W8-64/saii.cab/SAII/SAII/LangDlls.cab/bg-BG/SmartAudio.resources.dll 384.1 KB 14 Jan 2013
W8-64/saii.cab/SAII/SAII/LangDlls.cab/cs-CZ/SmartAudio.resources.dll 375.9 KB 14 Jan 2013
W8-64/saii.cab/SAII/SAII/LangDlls.cab/da-DK/SmartAudio.resources.dll 371.8 KB 14 Jan 2013
W8-64/saii.cab/SAII/SAII/LangDlls.cab/de-DE/SmartAudio.resources.dll 375.9 KB 14 Jan 2013
W8-64/saii.cab/SAII/SAII/LangDlls.cab/el-GR/SmartAudio.resources.dll 388.2 KB 14 Jan 2013
W8-64/saii.cab/SAII/SAII/LangDlls.cab/en-US/SmartAudio.resources.dll 7.4 MB 3 Oct 2013
W8-64/saii.cab/SAII/SAII/LangDlls.cab/es-ES/SmartAudio.resources.dll 375.9 KB 14 Jan 2013
W8-64/saii.cab/SAII/SAII/LangDlls.cab/et-EE/SmartAudio.resources.dll 371.8 KB 14 Jan 2013
W8-64/saii.cab/SAII/SAII/LangDlls.cab/fi-FI/SmartAudio.resources.dll 375.9 KB 14 Jan 2013
W8-64/saii.cab/SAII/SAII/LangDlls.cab/fr-FR/SmartAudio.resources.dll 375.9 KB 14 Jan 2013
W8-64/saii.cab/SAII/SAII/LangDlls.cab/he-IL/SmartAudio.resources.dll 375.9 KB 14 Jan 2013
W8-64/saii.cab/SAII/SAII/LangDlls.cab/hr-HR/SmartAudio.resources.dll 375.9 KB 14 Jan 2013
W8-64/saii.cab/SAII/SAII/LangDlls.cab/hu-HU/SmartAudio.resources.dll 375.9 KB 14 Jan 2013
W8-64/saii.cab/SAII/SAII/LangDlls.cab/it-IT/SmartAudio.resources.dll 375.9 KB 14 Jan 2013
W8-64/saii.cab/SAII/SAII/LangDlls.cab/ja-JP/SmartAudio.resources.dll 380.0 KB 14 Jan 2013
W8-64/saii.cab/SAII/SAII/LangDlls.cab/ko-KR/SmartAudio.resources.dll 375.9 KB 14 Jan 2013
W8-64/saii.cab/SAII/SAII/LangDlls.cab/lt-LT/SmartAudio.resources.dll 375.9 KB 14 Jan 2013
W8-64/saii.cab/SAII/SAII/LangDlls.cab/lv-LV/SmartAudio.resources.dll 375.9 KB 14 Jan 2013
W8-64/saii.cab/SAII/SAII/LangDlls.cab/nb-NO/SmartAudio.resources.dll 371.8 KB 14 Jan 2013
W8-64/saii.cab/SAII/SAII/LangDlls.cab/nl-NL/SmartAudio.resources.dll 375.9 KB 14 Jan 2013
W8-64/saii.cab/SAII/SAII/LangDlls.cab/pl-PL/SmartAudio.resources.dll 375.9 KB 14 Jan 2013
W8-64/saii.cab/SAII/SAII/LangDlls.cab/pt-BR/SmartAudio.resources.dll 375.9 KB 14 Jan 2013
W8-64/saii.cab/SAII/SAII/LangDlls.cab/pt-PT/SmartAudio.resources.dll 375.9 KB 14 Jan 2013
W8-64/saii.cab/SAII/SAII/LangDlls.cab/ro-RO/SmartAudio.resources.dll 375.9 KB 14 Jan 2013
W8-64/saii.cab/SAII/SAII/LangDlls.cab/ru-RU/SmartAudio.resources.dll 384.1 KB 14 Jan 2013
W8-64/saii.cab/SAII/SAII/LangDlls.cab/sk-sk/SmartAudio.resources.dll 375.9 KB 14 Jan 2013
W8-64/saii.cab/SAII/SAII/LangDlls.cab/sl-SI/SmartAudio.resources.dll 375.9 KB 14 Jan 2013
W8-64/saii.cab/SAII/SAII/LangDlls.cab/sr-Latn-RS/SmartAudio.resources.dll 375.9 KB 14 Jan 2013
W8-64/saii.cab/SAII/SAII/LangDlls.cab/sv-SE/SmartAudio.resources.dll 371.8 KB 14 Jan 2013
W8-64/saii.cab/SAII/SAII/LangDlls.cab/th-TH/SmartAudio.resources.dll 396.4 KB 14 Jan 2013
W8-64/saii.cab/SAII/SAII/LangDlls.cab/tr-TR/SmartAudio.resources.dll 375.9 KB 14 Jan 2013
W8-64/saii.cab/SAII/SAII/LangDlls.cab/zh-CN/SmartAudio.resources.dll 371.8 KB 14 Jan 2013
W8-64/saii.cab/SAII/SAII/LangDlls.cab/zh-Hans/SmartAudio.resources.dll 371.8 KB 14 Jan 2013
W8-64/saii.cab/SAII/SAII/LangDlls.cab/zh-Hant/SmartAudio.resources.dll 371.8 KB 14 Jan 2013
W8-64/saii.cab/SAII/SAII/LangDlls.cab/zh-TW/SmartAudio.resources.dll 371.8 KB 14 Jan 2013
W8-64/saii.cab/SAII/SAII/Microsoft.Windows.Shell.dll 155.4 KB 3 Oct 2013
W8-64/saii.cab/SAII/SAII/SACpl.exe 1.6 MB 13 Jun 2012
W8-64/saii.cab/SAII/SAII/SmartAudio.Net40.dll 14.6 KB 3 Oct 2013
W8-64/saii.cab/SAII/SAII/SmartAudio.exe 1.0 MB 3 Oct 2013
W8-64/saii.cab/SAII/SAII/SmartAudio.exe.config 256 bytes 3 Oct 2013
W8-64/saii.cab/SAII/SAII/WaveSamples.cab 2.4 MB 3 Oct 2013
W8-64/saii.cab/SAII/SAII/WaveSamples.cab/BlueStream.wav 113.6 KB 5 Jun 2012
W8-64/saii.cab/SAII/SAII/WaveSamples.cab/CenterSpeakerStream.wav 1.3 MB 20 Jan 2011
W8-64/saii.cab/SAII/SAII/WaveSamples.cab/LeftSpeakerStream.wav 1.3 MB 20 Jan 2011
W8-64/saii.cab/SAII/SAII/WaveSamples.cab/RearLeftSpeakerStream.wav 1.3 MB 20 Jan 2011
W8-64/saii.cab/SAII/SAII/WaveSamples.cab/RearLeftSpeakerStreamQuad.wav 1.3 MB 20 Jan 2011
W8-64/saii.cab/SAII/SAII/WaveSamples.cab/RearRightSpeakerStream.wav 1.3 MB 20 Jan 2011
W8-64/saii.cab/SAII/SAII/WaveSamples.cab/RearRightSpeakerStreamQuad.wav 1.3 MB 20 Jan 2011
W8-64/saii.cab/SAII/SAII/WaveSamples.cab/RedStream.wav 114.7 KB 15 Aug 2013
W8-64/saii.cab/SAII/SAII/WaveSamples.cab/RightSpeakerStream.wav 1.3 MB 20 Jan 2011
W8-64/saii.cab/SAII/SAII/WaveSamples.cab/SubwooferStream.wav 1.4 MB 20 Jan 2011
W8-64/saii.cab/SAII/Setup.exe 3.3 MB 3 Oct 2013
W8-64/saii.cab/SAII/setup.log 32 bytes 6 Sep 2013
W8-64/saii.cab/SAII/x64/Setup64.exe 4.3 MB 3 Oct 2013
W8-64/x40plmwa.cat 69.8 KB 9 Oct 2013
setup.ini 421 bytes 3 Oct 2013

How to Update X450LB Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the X450LB 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 X450LB 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 Driver Update Utility for X450LB. It is a software utility which automatically finds and downloads the right driver.

To find the newest driver, you may need to visit the ASUS 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 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 ASUS. All company names/logos are properties of their owners.
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