Crystal Semiconductor Sound / Audio Drivers Download

by Cirrus Logic, Inc.

Free Crystal Semiconductor Drivers Download

After you upgrade your computer to Windows 10, if your Crystal Semiconductor Sound / Audio Drivers are not working, you can fix the problem by updating the drivers. It is possible that your Sound / Audio driver is not compatible with the newer version of Windows.

How to Update Device Drivers

There are two ways to update drivers.

Option 1 (Recommended): Update drivers automatically - Novice computer users can update drivers using trusted software in just a few mouse clicks. Automatic driver updates are fast, efficient and elimate all the guesswork. Your old drivers can even be backed up and restored in case any problems occur.

OR

Option 2: Update drivers manually - Find the correct driver for your Sound / Audio and operating system, then install it by following the step by step instructions below. You’ll need some computer skills to use this method.

Option 1: Update drivers automatically

The Driver Update Utility for Crystal Semiconductor devices is intelligent software which automatically recognizes your computer’s operating system and Sound / Audio model and finds the most up-to-date drivers for it. There is no risk of installing the wrong driver. The Driver Update Utility downloads and installs your drivers quickly and easily.

You can scan for driver updates automatically with the FREE version of the Driver Update Utility for Crystal Semiconductor, and complete all necessary driver updates using the premium version.

Tech Tip: The Driver Update Utility for Crystal Semiconductor will back up your current drivers for you. If you encounter any problems while updating your drivers, you can use this feature to restore your previous drivers and configuration settings.

  1. Download the Driver Update Utility for Crystal Semiconductor.

  2. Double-click on the program to run it. It will then scan your computer and identify any problem drivers. You will see a results page similar to the one below:
    Crystal Semiconductor Sound / Audio Driver Update Utility

  3. Click the Update Driver button next to your driver. The correct version will be downloaded and installed automatically. Or, you can click the Update Drivers button at the bottom to automatically download and install the correct version of all the drivers that are missing or out-of-date on your system.

Option 2: Update drivers manually

To find the latest driver, including Windows 10 drivers, choose from our list of most popular Crystal Semiconductor Sound / Audio downloads or search our driver archive for the driver that fits your specific Sound / Audio model and your PC’s operating system.

Find Crystal Semiconductor Sound / Audio Device Drivers by Model Name or Number

If you cannot find the right driver for your device, you can request the driver. We will find it for you. Or, try the automatic option instead.

Tech Tip: If you are having trouble finding the right driver update, use the Crystal Semiconductor Sound / Audio Driver Update Utility. It is software which finds, downloads and istalls the correct driver for you - automatically.

After downloading your driver update, you will need to install it. Driver 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. Visit our Driver Support Page to watch helpful step-by-step videos on how to install drivers based on their file extension.

How to Install Drivers

After you have found the right driver, follow these simple instructions to install it.

  1. Power off your device.
  2. Disconnect the device from your computer.
  3. Reconnect the device and power it on.
  4. Double click the driver download to extract it.
  5. If a language option is given, select your language.
  6. Follow the directions on the installation program screen.
  7. Reboot your computer.

Driver Updates for Popular Crystal Semiconductor Sound / Audio Models

Model Rating Filename Size Total
Downloads
Download
Crystal Semiconductor Sound / Audio Driver Update Utility
dfsetup.exe269 KB290,421 Free Download >>
Crystal CS4281 PCI Audio Driver
Crystal_CS4281... ver.zip5.3 MB87,422 Free Download >>
Crystal SoundFusion(tm) Driver
CRYSTAL_SOUND_... 6XX.rar12.5 MB10,516 Free Download >>
Crystal SoundFusion(tm) Virtual MPU-401 Driver
4297a.zip1.1 MB37,239 Free Download >>
CX4235-XQ3 DriverCS4235 Driver
4235drv.exe2.9 MB31,558 Free Download >>
4237 Driver
Crystal4237.exe709.6 KB4,249 Free Download >>
Crystal PnP Audio System MPU-401 Compatible Driver
b95us250.zip624.6 KB1,734 Free Download >>
Crystal SoundFusion(tm) Joystick Driver
4297a.zip1.1 MB5,299 Free Download >>
AW32 Pro PnP Audio System Joystick Driver
cs9233.zip1.1 MB2,041 Free Download >>
Crystal Audio Codec Driver
PV4026.zip121.5 KB2,752 Free Download >>
Crystal SoundFusion(tm) SPuD3 Inferface Driver
CrystalFusion_For_XP.rar3.7 MB1,727 Free Download >>
Crystal Audio Codec Driver
cs4299.exe9.7 MB1,826 Free Download >>
Crystal Audio Codec Driver
pv4010cs.zip655.0 KB13,199 Free Download >>
Crystal WDM Audio Codec Driver
Win98.zip30.6 KB12,806 Free Download >>
OPTi 929 Sound/OPL3 Device Driver
929w95.exe645.6 KB3,005 Free Download >>
Crystal WDM Audio Codec Driver
4299w98s.zip3.5 MB6,850 Free Download >>
Crystal CS4281 Joystick Driver
crystalcs4281.zip236.7 KB14,040 Free Download >>
Crystal Audio Codec Driver
HP_Pavilion_65... n98.zip655.0 KB373 Free Download >>
Crystal SoundFusion(tm) Game Port Driver
CRYSTAL.ZIP35.5 MB16,724 Free Download >>
AW230/Crystal SoundFusion(tm) Virtual MPU-401 Driver
w9x2882.exe1.6 MB8,972 Free Download >>
Crystal WDM Audio Codec Driver
cs4299.zip76.5 KB7,440 Free Download >>
Crystal SoundFusion(tm) Driver
pusw301r.zip712.2 KB6,337 Free Download >>
Crystal PnP Game Port Driver
win2k.zip114.5 KB6,044 Free Download >>
Crystal WDM Audio Codec Driver
4299wdm.zip3.4 MB20,182 Free Download >>
Crystal Audio Codec Driver
4299vxd.zip660.3 KB12,756 Free Download >>
CS4231A-KL Driver
CS4231A-KL.exe814.4 KB11,253 Free Download >>
Crystal WDM Audio Codec Driver
CX4235_WIN9x_ME.zip181.1 KB9,814 Free Download >>
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