The best way to fix your PC to run at peak performance is to update your drivers. If your system is slow, unresponsive or crashes often, the problem may be with your drivers. Sometimes, after upgrading to a newer operating system such as Windows 10, problems can occur because your current driver may only work with an older version of Windows. To download and update your drivers manually, follow the instructions below.
Tech Tip: Updating drivers manually requires some computer skills and patience. A faster and easier option is to use the Driver Update Utility for Conexant to scan your system for free. The utility tells you which specific drivers are out-of-date for all of your devices.
To get the latest driver, including Windows 10 drivers, you can choose from a list of most popular Conexant downloads. Click the download button next to the matching model name. After you complete your download, move on to Step 2.
If your driver is not listed and you know the model name or number of your Conexant device, you can use it to search our driver archive for your Conexant device model. Simply type the model name and/or number into the search box and click the Search button. You may see different versions in the results. Choose the best match for your PC and operating system.
If you don’t know the model name or number, you can start to narrow your search down by choosing which category of Conexant device you have (such as Printer, Scanner, Video, Network, etc.). Start by selecting the correct category from our list of Conexant Device Drivers by Category.
Need more help finding the right driver? You can request a driver and we will find it for you. We employ a team from around the world. They add hundreds of new drivers to our site every day.
Tech Tip: If you are having trouble deciding which is the right driver, try the Driver Update Utility for Conexant. It is a software utility that will find the right driver for you - automatically.
Conexant updates their drivers regularly. To get the latest Windows 10 driver, you may need to go to Conexant website to find the driver for to your specific Windows version and device model.
After you download your new driver, then you have to install it. To install a driver in Windows, you will need to use a built-in utility called Device Manager. It allows you to see all of the devices recognized by your system, and the drivers associated with them.
In Windows 8.1 & Windows 10, 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
Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.
Select the Driver tab.
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.
If you are having trouble installing your driver, you should use the Driver Update Utility for Conexant. It is a software utility that automatically finds, downloads and installs the right driver for your system. You can even backup your drivers before making any changes, and revert back in case there were any problems.
Try it now to safely update all of your drivers in just a few clicks. Once you download and run the utiliy, it will scan for out-of-date or missing drivers:
When the scan is complete, the driver update utility will display a results page showing which drivers are missing or out-of-date. You can update individual drivers, or all of the necessary drivers with one click.
For more help, visit our Driver Support Page for step-by-step videos on how to install drivers for every file type.
These instructions will help you to manually update drivers for Conexant hardware quickly & easily.
|Conexant Driver Update Utility||dfsetup.exe||269 KB||206,248||Free Download >>|
|Conexant 20585 SmartAudio HD Driver||Conexant_20585... ver.zip||3.1 MB||193,703||Free Download >>|
|Conexant AC Link Audio Driver||Conexant_AC_Li... ver.zip||2.0 MB||159,590||Free Download >>|
|Fusion 878a Driver||Fusion_878a.zip||4.3 MB||267,264||Free Download >>|
|Conexant Fusion 878a Driver||Winxp.zip||12.2 MB||184,120||Free Download >>|
|Conexant HD-Audio SmartAudio 221 Driver||cx20561_hd_sma... 1xp.zip||3.1 MB||49,931||Free Download >>|
|V-Stream TV878 Video Capture Driver||conexant878.zip||1.4 MB||33,075||Free Download >>|
|PCI Simple Communication Controller Driver||Modem_HSFp_Win2k.zip||1.2 MB||8,088||Free Download >>|
|V-Stream 2388x Video Capture Driver||VSTREAM-CX23883-19.ZIP||368.6 KB||18,170||Free Download >>|
|PRISM 802.11g Adapter (3886) Driver||Prism_802.11_3886.zip||1.2 MB||2,419||Free Download >>|
|Generic SoftK56 Data Fax Voice Speakerphone CARP Driver||Generic_SoftK5... nXP.zip||1.2 MB||137,754||Free Download >>|
|802.11g USB 2.0 adapter Driver||UR054g-R01-V11.zip||19.8 MB||12,929||Free Download >>|
|rs56-sp-pci-r6793-11 Driver||rs56-sp-pci-r6... _xp.exe||1.0 MB||36,858||Free Download >>|
|Conexant AC-Link Audio Driver||Conexant_Cx204... PCI.rar||567.2 KB||26,309||Free Download >>|
|BT848 / Conexant CX23416 chipset Driver||bt848_tweaked_... 036.zip||100.2 KB||480||Free Download >>|
|KWorld KW878RF Driver||kw878rfxp.zip||111.8 KB||16,590||Free Download >>|
|Conexant Voice Modem Serial Wave Device Driver||Conx11242-ME.zip||2.0 MB||1,625||Free Download >>|
|BtXBar DriverWDM Crossbar Driver||mpeg_kw_pci_810_wdm.zip||6.9 MB||7,207||Free Download >>|
|CX20549 Driver||Conexant_CX205... 7us.rar||45.2 MB||51,360||Free Download >>|
|fusion 878a Driver||fusion.exe||1.9 MB||37,542||Free Download >>|
|Conexant High Definition Audio Driver||Conexant_High_... 0.0.zip||1.7 MB||66,577||Free Download >>|
|Conexant AC-Link Audio Driver||D00377-002-002.exe||720.9 KB||17,193||Free Download >>|
|BtTuner DriverTemic WDM TvTuner Driver||mpeg_kw_pci_810_wdm.zip||6.9 MB||3,369||Free Download >>|
|Conexant Voice Modem Serial Wave Device Driver||RS56SPPCI.exe||1.5 MB||27,358||Free Download >>|
|r6793-11 Driver||rockwell.exe||500.9 KB||494||Free Download >>|
|Conexant Falcon II NTSC 3D comb Video Capture Driver||Conexant_Falco... ure.zip||279.3 KB||3,426||Free Download >>|
|Riptide PCI Audio Legacy Resources Driver||conexantriptide90079.zip||15.4 MB||15,632||Free Download >>|
|Conexant D850 PCI V.92 Modem Driver||CONEXANT_MULTI... 668.exe||2.5 MB||625||Free Download >>|
|Conexant High Definition Audio Driver||Conexant_High_... ver.zip||5.8 MB||79,050||Free Download >>|
|Conexant High Definition SmartAudio 221 Driver||Conexant_High_... ver.zip||2.3 MB||61,651||Free Download >>|
|Conexant 20561 SmartAudio HD Driver||Conexant_20561... ver.zip||1.6 MB||89,034||Free Download >>|
|Conexant 20585 SmartAudio HD Driver||Conexant_20585... ver.zip||2.1 MB||58,686||Free Download >>|
|Conexant AC Link Audio Driver||Conexant_AC_Li... ver.zip||5.4 MB||67,541||Free Download >>|
|Conexant D850 56K V.9x DFVc Modem Driver||Conexant_D850_... ver.zip||5.9 MB||97,641||Free Download >>|
|Conexant SmartAudio HD Driver||Conexant_Smart... ver.zip||3.6 MB||95,722||Free Download >>|
|Conexant USB CX93010 ACF Modem Driver||Conexant_USB_C... ver.zip||5.6 MB||64,224||Free Download >>|
|Conexant CX20671 Driver||Conexant_CX206... ver.zip||2.7 MB||24,507||Free Download >>|
|Conexant Broadcast Decoder CX23883 39 Driver||Conexant_Broad... ver.zip||2.4 MB||166,131||Free Download >>|
|Conexant CX23883 Graphics Driver||Conexant_CX238... ver.zip||2.2 MB||193,396||Free Download >>|