The P4i45D / P4i45D R3.0 is an audio device manufactured by Asrock. This driver fixes problems with no sound or static or distorted sound, and can unlock advanced features of your audio device. This version of "C_media_2020_.zip" is rated (5 out of 5 stars) based on 5,841 downloads and 78 reviews. Our users report success installing this driver update on PCs running Windows XP. The total disk space used for this update is 32.8 MB.
P4i45D / P4i45D R3.0
C-Media 9738 AC97 CODEC
C-Media AC97 Audio Device
P4i45GV R5.0
Version 2.020
Windows XP, Windows 2000, Windows ME, Windows 98SE
5.12.01.0025 (2002-11-01) via .inf
C-Media AC'97 Audio Driver, Ver.2.020
Sheik (DG Staff Member) on 17-May-2004
To get the P4i45D / P4i45D R3.0 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 Asrock P4i45D / P4i45D R3.0 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 Asrock 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 Asrock website. Most major device manufacturers update their drivers regularly.
After downloading your new driver, it's time to install it. For Windows users, the built-in Device Manager is your go-to tool for managing system devices and drivers. Here's how to use it:
Right-click the Start button to open the Quick Access menu.
Select "Device Manager" from the list of options.
In the Device Manager window, locate the device that needs updating.
Right-click on the device name and choose "Update driver" from the context menu.
Follow the on-screen instructions to complete the installation process.
Once the installation is complete, restart your computer to ensure the new driver is properly integrated and functional.
This simple process helps keep your system running smoothly and maintains compatibility with your hardware components.
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.
The following files are found inside the driver download file.
Name | Size | Date |
---|---|---|
C_media/DRIVER/WIN_NT40/ICHSYSTEM/SMIDI32.DLL | 77.8 KB | 11 Jun 2002 |
C_media/DRIVER/WIN_NT40/ICHSYSTEM/WAVE.DAT | 1.7 MB | 30 Jul 1997 |
C_media/DRIVER/WIN_NT40/ICHSYSTEM/TABLE.DAT | 58.2 KB | 30 Jul 1997 |
C_media/DRIVER/WIN_NT40/ALI/IAC97K4.SYS | 48.0 KB | 19 Aug 2002 |
C_media/DRIVER/WIN_NT40/ALI/IAC97U4.DLL | 49.9 KB | 19 Aug 2002 |
C_media/DRIVER/WIN_NT40/ALI/OEMSETUP.INF | 296 bytes | 19 Aug 2002 |
C_media/DRIVER/WIN_NT40/ICH/IAC97K4.SYS | 54.3 KB | 13 Aug 2002 |
C_media/DRIVER/WIN_NT40/ICH/IAC97U4.DLL | 49.9 KB | 13 Aug 2002 |
C_media/DRIVER/WIN_NT40/ICH/OEMSETUP.INF | 312 bytes | 10 Jun 2002 |
C_media/DRIVER/ADVANCE/CMIWCNFG.DLL | 1.8 MB | 12 Nov 2002 |
C_media/DRIVER/ADVANCE/MUSIC/DEMO1_REAR.MP3 | 1.0 MB | 4 Mar 2000 |
C_media/DRIVER/ADVANCE/MUSIC/3D_XEAR3D_DEMO.WAV | 3.7 MB | 29 Aug 2002 |
C_media/DRIVER/ADVANCE/MUSIC/3D_HI_HILL.WAV | 178.6 KB | 5 May 2000 |
C_media/DRIVER/ADVANCE/MUSIC/DEMO3_BASS.MP3 | 1.1 MB | 25 May 2001 |
C_media/DRIVER/ADVANCE/MUSIC/3D_LOOPY.WAV | 963.7 KB | 13 May 2002 |
C_media/DRIVER/ADVANCE/MUSIC/GUIDE_REARL.MP3 | 43.9 KB | 4 Nov 2002 |
C_media/DRIVER/ADVANCE/MUSIC/DEMO2_FRONT.MP3 | 1.2 MB | 4 Mar 2000 |
C_media/DRIVER/ADVANCE/MUSIC/GUIDE_STOP.MP3 | 205.5 KB | 4 Nov 2002 |
C_media/DRIVER/ADVANCE/MUSIC/SPK_FRONT.MP3 | 145.7 KB | 13 Sep 2002 |
C_media/DRIVER/ADVANCE/MUSIC/GUIDE_CENTRAL.MP3 | 40.0 KB | 4 Nov 2002 |
C_media/DRIVER/ADVANCE/MUSIC/SPK_C_B.MP3 | 231.0 KB | 13 Sep 2002 |
C_media/DRIVER/ADVANCE/MUSIC/DEMO2_REAR.MP3 | 1.2 MB | 4 Mar 2000 |
C_media/DRIVER/ADVANCE/MUSIC/DEMO3_REAR.MP3 | 1.1 MB | 25 May 2001 |
C_media/DRIVER/ADVANCE/MUSIC/3D_HELICOPTER.WAV | 163.2 KB | 2 May 2001 |
C_media/DRIVER/ADVANCE/MUSIC/GUIDE_OS.WAV | 3.3 MB | 5 Sep 2002 |
C_media/DRIVER/ADVANCE/MUSIC/SPK_REAR.MP3 | 128.6 KB | 13 Sep 2002 |
C_media/DRIVER/ADVANCE/MUSIC/3D_DRUMS.WAV | 853.4 KB | 13 May 2002 |
C_media/DRIVER/ADVANCE/MUSIC/DEMO1_FRONT.MP3 | 1.0 MB | 4 Mar 2000 |
C_media/DRIVER/ADVANCE/MUSIC/GUIDE_FRONTL.MP3 | 59.3 KB | 12 Sep 2002 |
C_media/DRIVER/ADVANCE/MUSIC/DEMO3_FRONT.MP3 | 1.1 MB | 25 May 2001 |
C_media/DRIVER/WIN_98SE/AUDIO3D.DLL | 712.7 KB | 23 Nov 2001 |
C_media/DRIVER/WIN_98SE/CMUDA.INF | 59.0 KB | 1 Nov 2002 |
C_media/DRIVER/WIN_98SE/UDAPROP.DLL | 28.7 KB | 13 Aug 2002 |
C_media/DRIVER/WIN_98SE/CMUDA.DLL | 53.2 KB | 2 Nov 2002 |
C_media/DRIVER/WIN_98SE/CMUDA.CAT | 25.3 KB | 1 Jun 2001 |
C_media/DRIVER/WIN_98SE/CMICNFG.CPL | 421.9 KB | 1 Nov 2002 |
C_media/DRIVER/WIN_98SE/CMUDA.SYS | 451.6 KB | 1 Nov 2002 |
C_media/DRIVER/WIN_98SE/CMIDS3D.DLL | 917.5 KB | 29 Apr 2002 |
C_media/DRIVER/WIN_ME/AUDIO3D.DLL | 712.7 KB | 23 Nov 2001 |
C_media/DRIVER/WIN_ME/CMUDA.INF | 59.0 KB | 1 Nov 2002 |
C_media/DRIVER/WIN_ME/UDAPROP.DLL | 28.7 KB | 13 Aug 2002 |
C_media/DRIVER/WIN_ME/CMUDA.DLL | 53.2 KB | 2 Nov 2002 |
C_media/DRIVER/WIN_ME/CMUDA.CAT | 88.7 KB | 8 Nov 2002 |
C_media/DRIVER/WIN_ME/CMICNFG.CPL | 421.9 KB | 1 Nov 2002 |
C_media/DRIVER/WIN_ME/CMUDA.SYS | 451.6 KB | 1 Nov 2002 |
C_media/DRIVER/WIN_ME/CMIDS3D.DLL | 917.5 KB | 29 Apr 2002 |
C_media/DRIVER/WIN_2K/AUDIO3D.DLL | 712.7 KB | 23 Nov 2001 |
C_media/DRIVER/WIN_2K/CMUDA.INF | 59.0 KB | 1 Nov 2002 |
C_media/DRIVER/WIN_2K/UDAPROP.DLL | 28.7 KB | 13 Aug 2002 |
C_media/DRIVER/WIN_2K/CMUDA.DLL | 53.2 KB | 2 Nov 2002 |
C_media/DRIVER/WIN_2K/CMUDA.CAT | 88.6 KB | 8 Nov 2002 |
C_media/DRIVER/WIN_2K/CMICNFG.CPL | 421.9 KB | 1 Nov 2002 |
C_media/DRIVER/WIN_2K/CMUDA.SYS | 451.6 KB | 1 Nov 2002 |
C_media/DRIVER/WIN_2K/CMIDS3D.DLL | 917.5 KB | 29 Apr 2002 |
C_media/DRIVER/WIN_95/CMI9738.INF | 2.0 KB | 3 Jan 2002 |
C_media/DRIVER/WIN_95/CM9738.DRV | 96.8 KB | 3 Jan 2002 |
C_media/DRIVER/WIN_95/CM9738V.VXD | 45.4 KB | 3 Jan 2002 |
C_media/DRIVER/WIN_98/AUDIO3D.DLL | 712.7 KB | 23 Nov 2001 |
C_media/DRIVER/WIN_98/CMUDA.INF | 59.0 KB | 1 Nov 2002 |
C_media/DRIVER/WIN_98/UDAPROP.DLL | 28.7 KB | 13 Aug 2002 |
C_media/DRIVER/WIN_98/CMUDA.DLL | 53.2 KB | 2 Nov 2002 |
C_media/DRIVER/WIN_98/CMUDA.CAT | 25.3 KB | 1 Jun 2001 |
C_media/DRIVER/WIN_98/CMICNFG.CPL | 421.9 KB | 1 Nov 2002 |
C_media/DRIVER/WIN_98/CMUDA.SYS | 451.6 KB | 1 Nov 2002 |
C_media/DRIVER/WIN_98/CMIDS3D.DLL | 917.5 KB | 29 Apr 2002 |
C_media/DRIVER/WIN_XP/AUDIO3D.DLL | 712.7 KB | 23 Nov 2001 |
C_media/DRIVER/WIN_XP/CMUDA.INF | 59.0 KB | 1 Nov 2002 |
C_media/DRIVER/WIN_XP/UDAPROP.DLL | 28.7 KB | 13 Aug 2002 |
C_media/DRIVER/WIN_XP/CMUDA.DLL | 53.2 KB | 2 Nov 2002 |
C_media/DRIVER/WIN_XP/CMUDA.CAT | 88.7 KB | 5 Nov 2002 |
C_media/DRIVER/WIN_XP/CMICNFG.CPL | 421.9 KB | 1 Nov 2002 |
C_media/DRIVER/WIN_XP/CMUDA.SYS | 451.6 KB | 1 Nov 2002 |
C_media/DRIVER/WIN_XP/CMIDS3D.DLL | 917.5 KB | 29 Apr 2002 |
C_media/_SYS1.CAB | 2.2 MB | 4 Nov 2002 |
C_media/SETUP.LID | 197 bytes | 4 Nov 2002 |
C_media/SETUP.INS | 79.0 KB | 1 Nov 2002 |
C_media/SETUPDIR/000A/_SETUP.DLL | 35.8 KB | 19 Oct 1998 |
C_media/SETUPDIR/0010/_SETUP.DLL | 35.8 KB | 8 Oct 1998 |
C_media/SETUPDIR/0404/_SETUP.DLL | 34.8 KB | 8 Oct 1998 |
C_media/SETUPDIR/0011/_SETUP.DLL | 34.8 KB | 20 Oct 1998 |
C_media/SETUPDIR/0416/_SETUP.DLL | 35.3 KB | 8 Oct 1998 |
C_media/SETUPDIR/0009/_SETUP.DLL | 34.8 KB | 29 Sep 1998 |
C_media/SETUPDIR/0013/_SETUP.DLL | 34.8 KB | 9 Oct 1998 |
C_media/SETUPDIR/001D/_SETUP.DLL | 34.8 KB | 8 Oct 1998 |
C_media/SETUPDIR/0804/_SETUP.DLL | 34.8 KB | 8 Oct 1998 |
C_media/SETUPDIR/0012/_SETUP.DLL | 34.8 KB | 8 Oct 1998 |
C_media/SETUPDIR/040C/_SETUP.DLL | 34.8 KB | 8 Oct 1998 |
C_media/SETUPDIR/0007/_SETUP.DLL | 35.3 KB | 8 Oct 1998 |
C_media/SETUPDIR/0816/_SETUP.DLL | 35.3 KB | 8 Oct 1998 |
C_media/SETUPDIR/0006/_SETUP.DLL | 34.8 KB | 8 Oct 1998 |
C_media/_ISDEL.EXE | 27.6 KB | 27 Oct 1998 |
C_media/OS.DAT | 450 bytes | 27 Jul 1998 |
C_media/SETUP.EXE | 73.7 KB | 12 Jan 1999 |
C_media/DATA1.CAB | 3.5 MB | 6 Nov 2002 |
C_media/DATA.TAG | 97 bytes | 4 Nov 2002 |
C_media/LAYOUT.BIN | 1.0 KB | 6 Nov 2002 |
C_media/LANG.DAT | 23.5 KB | 12 Jan 1999 |
C_media/SETUP.INI | 103 bytes | 4 Nov 2002 |
C_media/AUTORUN.INF | 47 bytes | 14 Jun 2000 |
C_media/_USER1.CAB | 442.4 KB | 4 Nov 2002 |
C_media/PACK.INI | 376 bytes | 11 Nov 2002 |
C_media/RELEASENOTE/UDA_DRIVER.TXT | 3.4 KB | 5 Nov 2002 |
C_media/RELEASENOTE/SETUPPROGRAM.TXT | 2.3 KB | 5 Nov 2002 |
C_media/RELEASENOTE/MEDIARACK.TXT | 12.8 KB | 24 Oct 2002 |
C_media/RELEASENOTE/NT4_STANDARD_.TXT | 1.6 KB | 11 Nov 2002 |
C_media/RELEASENOTE/ADVANCED.TXT | 539 bytes | 7 Nov 2002 |
C_media/RELEASENOTE/NT4_ALISTANDARD_.TXT | 1.2 KB | 11 Nov 2002 |
C_media/RELEASENOTE/VERSION_INFORMATION.TXT | 661 bytes | 11 Nov 2002 |
C_media/_INST32I.EX_ | 296.7 KB | 23 Feb 1999 |