The PSM4 is an audio device manufactured by Mercury. This driver fixes problems with no sound or static or distorted sound, and can unlock advanced features of your audio device. This driver - "RealTek3.90.zip" - has been downloaded 69 times and is rated 5 out of 5 stars based on 11 reviews. The total disk space used for this update is 32.0 MB.
PSM4
Realtek AC'97 Audio
Realtek AC'97 Audio for Intel(R) Audio Controller
Realtek AC'97 Audio for SiS(R) Audio Controller
Realtek AC'97 Audio for VIA (R) Audio Controller
Realtek AC'97 Audio for VIA686/8231 Audio Controller
Realtek AC'97 Audio for VIA8233 Audio Controller
Realtek AC97 Audio
Not Applicable
A3.90 (2001-03-17) via .inf
5.10.00.6120 (2006-06-23) via .inf
Pentium 4 Socket 478 series
Designed for Socket 478 for intel Pentium 4 HT and Prescott processors
Realtek Codec Sound On Board Driver File
Sathishkumar (DG Staff Member) on 7-Dec-2009
The following files are found inside the driver download file.
Name | Size | Date |
---|---|---|
RealTek/alcchkid.exe | 110.6 KB | 21 Nov 2003 |
RealTek/alcrmv.exe | 217.1 KB | 18 Nov 2005 |
RealTek/alcrmv64.exe | 311.3 KB | 18 Nov 2005 |
RealTek/alcrmv9x.exe | 127.0 KB | 21 Nov 2003 |
RealTek/alcupd.exe | 315.4 KB | 20 Mar 2006 |
RealTek/AlcUpd64.exe | 475.1 KB | 20 Mar 2006 |
RealTek/ALCXDEV.EXE | 31.4 KB | 4 Nov 2003 |
RealTek/Ap/AVRACK.INI | 164 bytes | 6 Jul 2001 |
RealTek/Ap/AvRack2.exe | 794.6 KB | 4 Apr 2003 |
RealTek/Ap/Classic.dll | 1.8 MB | 14 May 2003 |
RealTek/Ap/MPIE4STD.EXE | 1.6 MB | 30 Sep 1998 |
RealTek/Ap/Mpstd.exe | 3.8 MB | 30 Sep 1998 |
RealTek/Ap/RtlRack.exe | 3.6 MB | 30 Mar 2006 |
RealTek/ChCfg.exe | 41.0 KB | 15 Jul 2005 |
RealTek/data1.cab | 2.3 MB | 27 Jun 2006 |
RealTek/data2.cab | 512 bytes | 27 Jun 2006 |
RealTek/engine32.cab | 553.8 KB | 28 Mar 2006 |
RealTek/GETDXVER.EXE | 40.4 KB | 8 Aug 2003 |
RealTek/layout.bin | 473 bytes | 27 Jun 2006 |
RealTek/README.TXT | 24.2 KB | 7 Jul 2006 |
RealTek/SetCDfmt.exe | 23.6 KB | 3 Dec 2001 |
RealTek/setup.exe | 121.1 KB | 14 Nov 2005 |
RealTek/setup.ibt | 456.9 KB | 27 Jun 2006 |
RealTek/setup.ini | 2.8 KB | 7 Jul 2006 |
RealTek/setup.isn | 250.3 KB | 15 Nov 2005 |
RealTek/SetupEx.ini | 136 bytes | 5 Nov 2004 |
RealTek/WDM/alcrmv.exe | 217.1 KB | 18 Nov 2005 |
RealTek/WDM/alcrmv64.exe | 311.3 KB | 18 Nov 2005 |
RealTek/WDM/Alcwdm.cat | 347.2 KB | 6 Jul 2006 |
RealTek/WDM/Alcwdm.inf | 28.0 KB | 7 Jul 2006 |
RealTek/WDM/Alcwdm0.cat | 229.5 KB | 6 Jul 2006 |
RealTek/WDM/Alcwdm0.inf | 63.3 KB | 23 Jun 2006 |
RealTek/WDM/Alcwdm1.inf | 63.0 KB | 23 Jun 2006 |
RealTek/WDM/Alcwdm10.inf | 31.1 KB | 23 Jun 2006 |
RealTek/WDM/Alcwdm11.inf | 31.8 KB | 23 Jun 2006 |
RealTek/WDM/Alcwdm12.inf | 55.4 KB | 23 Jun 2006 |
RealTek/WDM/Alcwdm13.inf | 51.4 KB | 23 Jun 2006 |
RealTek/WDM/Alcwdm14.inf | 26.2 KB | 23 Jun 2006 |
RealTek/WDM/Alcwdm15.inf | 24.1 KB | 23 Jun 2006 |
RealTek/WDM/Alcwdm16.inf | 42.4 KB | 23 Jun 2006 |
RealTek/WDM/Alcwdm17.inf | 29.3 KB | 23 Jun 2006 |
RealTek/WDM/Alcwdm18.inf | 50.8 KB | 23 Jun 2006 |
RealTek/WDM/Alcwdm19.inf | 34.0 KB | 23 Jun 2006 |
RealTek/WDM/Alcwdm2.inf | 64.2 KB | 23 Jun 2006 |
RealTek/WDM/Alcwdm20.inf | 24.1 KB | 23 Jun 2006 |
RealTek/WDM/Alcwdm3.inf | 32.6 KB | 23 Jun 2006 |
RealTek/WDM/Alcwdm4.inf | 34.9 KB | 23 Jun 2006 |
RealTek/WDM/Alcwdm5.inf | 27.0 KB | 23 Jun 2006 |
RealTek/WDM/Alcwdm6.inf | 31.5 KB | 23 Jun 2006 |
RealTek/WDM/alcwdm64.sys | 3.3 MB | 27 Jun 2006 |
RealTek/WDM/Alcwdm7.inf | 24.8 KB | 23 Jun 2006 |
RealTek/WDM/Alcwdm8.inf | 32.6 KB | 23 Jun 2006 |
RealTek/WDM/Alcwdm9.inf | 43.8 KB | 23 Jun 2006 |
RealTek/WDM/Alcxau.inf | 27.2 KB | 7 Jul 2006 |
RealTek/WDM/Alcxau0.inf | 62.6 KB | 23 Jun 2006 |
RealTek/WDM/Alcxau1.inf | 61.9 KB | 23 Jun 2006 |
RealTek/WDM/Alcxau10.inf | 39.8 KB | 23 Jun 2006 |
RealTek/WDM/Alcxau11.inf | 27.1 KB | 23 Jun 2006 |
RealTek/WDM/Alcxau12.inf | 54.8 KB | 23 Jun 2006 |
RealTek/WDM/Alcxau13.inf | 51.8 KB | 23 Jun 2006 |
RealTek/WDM/Alcxau14.inf | 30.4 KB | 23 Jun 2006 |
RealTek/WDM/Alcxau15.inf | 29.9 KB | 23 Jun 2006 |
RealTek/WDM/Alcxau16.inf | 31.0 KB | 23 Jun 2006 |
RealTek/WDM/Alcxau17.inf | 25.4 KB | 23 Jun 2006 |
RealTek/WDM/Alcxau18.inf | 23.3 KB | 23 Jun 2006 |
RealTek/WDM/Alcxau19.inf | 26.2 KB | 23 Jun 2006 |
RealTek/WDM/Alcxau2.inf | 63.4 KB | 23 Jun 2006 |
RealTek/WDM/Alcxau20.inf | 29.5 KB | 23 Jun 2006 |
RealTek/WDM/Alcxau21.inf | 26.4 KB | 23 Jun 2006 |
RealTek/WDM/Alcxau22.inf | 43.0 KB | 23 Jun 2006 |
RealTek/WDM/Alcxau23.inf | 31.8 KB | 23 Jun 2006 |
RealTek/WDM/Alcxau24.inf | 34.1 KB | 23 Jun 2006 |
RealTek/WDM/Alcxau25.inf | 31.8 KB | 23 Jun 2006 |
RealTek/WDM/Alcxau26.inf | 41.6 KB | 23 Jun 2006 |
RealTek/WDM/Alcxau27.inf | 33.2 KB | 23 Jun 2006 |
RealTek/WDM/Alcxau28.inf | 23.3 KB | 23 Jun 2006 |
RealTek/WDM/Alcxau3.inf | 28.5 KB | 23 Jun 2006 |
RealTek/WDM/Alcxau4.inf | 50.0 KB | 23 Jun 2006 |
RealTek/WDM/Alcxau5.inf | 28.5 KB | 23 Jun 2006 |
RealTek/WDM/Alcxau6.inf | 32.0 KB | 23 Jun 2006 |
RealTek/WDM/Alcxau7.inf | 24.0 KB | 23 Jun 2006 |
RealTek/WDM/Alcxau8.inf | 31.6 KB | 23 Jun 2006 |
RealTek/WDM/Alcxau9.inf | 31.5 KB | 23 Jun 2006 |
RealTek/WDM/Alcxwdm.cat | 469.0 KB | 6 Jul 2006 |
RealTek/WDM/alcxwdm.sys | 4.0 MB | 27 Jun 2006 |
RealTek/WDM/Alcxwdm0.cat | 228.3 KB | 6 Jul 2006 |
RealTek/WDM/ALSndMgr.cpl | 18.8 MB | 21 Jun 2006 |
RealTek/WDM/ALSNDMGR.WAV | 141.0 KB | 5 Feb 2002 |
RealTek/WDM/ChCfg.exe | 41.0 KB | 15 Jul 2005 |
RealTek/WDM/CPLUtl64.exe | 37.4 KB | 31 Mar 2006 |
RealTek/WDM/RtlCPAPI.dll | 143.4 KB | 8 Jun 2006 |
RealTek/WDM/RTLCPL.exe | 10.5 MB | 21 Jun 2006 |
RealTek/WDM/SoundMan.exe | 577.5 KB | 21 Jun 2006 |
RealTek/Win95/ALCX95.DRV | 142.1 KB | 17 Oct 2002 |
RealTek/Win95/ALCX95.INI | 1.1 KB | 18 Jun 2001 |
RealTek/Win95/ALSWWT.DRV | 14.9 KB | 26 Nov 1999 |
RealTek/Win95/ALSWWT16.DLL | 86.9 KB | 26 Nov 1999 |
RealTek/Win95/SWWTAC97.DAT | 247.2 KB | 10 Nov 1999 |
RealTek/Win95/SWWTAC97.TON | 3.1 MB | 10 Nov 1999 |
RealTek/Win95/VALCX95.INF | 6.0 KB | 17 Oct 2002 |
RealTek/Win95/VALCX95.VXD | 97.5 KB | 17 Oct 2002 |
RealTek/WinNT4/ALCXNT.DLL | 43.1 KB | 30 Aug 2004 |
RealTek/WinNT4/ALCXNT.SYS | 209.7 KB | 30 Aug 2004 |
RealTek/WinNT4/ALSWWTNT.DAT | 247.2 KB | 22 Oct 1999 |
RealTek/WinNT4/Alswwtnt.dll | 23.0 KB | 4 Apr 2003 |
RealTek/WinNT4/Alswwtnt.sys | 115.2 KB | 4 Apr 2003 |
RealTek/WinNT4/ALSWWTNT.TON | 3.1 MB | 22 Oct 1999 |
RealTek/WinNT4/MMDRV.DLL | 17.4 KB | 30 Aug 2004 |
RealTek/WinNT4/Oemsetup.inf | 640 bytes | 17 Oct 2002 |
RealTek/WinNT4/SoundMan.exe | 155.1 KB | 21 Apr 2003 |
To get the PSM4 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 Mercury PSM4 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 Mercury Driver Update Utility. It is a software utility which automatically finds and downloads the right 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.
In Windows 11, 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
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.
For more help, visit our Driver Support Page for step-by-step videos on how to install drivers for every file type.