Realtek AC97 Audio Codecs A4.04 driver - is a Soundcard driver from RealTek. It runs on following
operating system: Windows 9X / Windows ME / Windows NT / Windows 2K / Windows XP. We recommend always using the most recent driver version available, so check for Realtek AC97 Audio Codecs A4.04 driver new verison
on our site as often as possible.
Do not forget to set a system restore point before installing Realtek AC97 Audio Codecs A4.04 driver - driver, to avoid problems that may occurs when you install a
wrong driver, or for other OS version etc. If a problem occur than you may restore you computer to previous time, before installing the driver.
Publisher review: Windows 98Gold/98se/Me/2000/XP/2003(32/64 bits) for Driver only. For Windows 98 SE, DirectX(R)8 is required to enable advanced features. (Executable file)History:--------A4.041. Update Realtek 3D engine.2. For special customize settings.3. Fix blue screen issue.A4.031. Update Realtek 3D engine.2. For special customize settings.3. Fix blue screen issue.A4.021. Update Realtek 3D engine.2. For special customize settings.3. Fix no sound issue when Hibernate back for ATI chipset.A4.011. Sync HPOut and MonoOut Volume with Master Volume.2. Update Realtek 3D engine.3. For SPDIF mute issue with SPDIF from SB.4. For special customize settings.Driver & Application Installation/Removal Procedure For Realtek AC'97 Codec:=================================================================================>---------------------------------------Setup Driver/Application at first time:---------------------------------------Step 1. Before installing the Realtek AC'97 Drivers & Applications, Press the[Cancel] button if Windows detect the PCI Multimedia Audio device.Step 2. Insert the "Realtek AC'97 Drivers & Applications" CD into the CD-ROMdrive and run the setup.exe program to finish the installation.Step 3. Click on [Next/OK/Go] to continue the procedure. If the Windows popup"Digital Signature Not Found" message, press [Yes] to continue theinstallation.Step 4. Finally, select to restart the system and press [Finish] to completethe installation.The system will reload the drivers and do some adjustments in the INFfile if so required.----------------Setup for Manual----------------1. Double-click the "System" icon to open the "System Properties" dialog from Control Panel .2. Choose "Hardware" tab and click the "Device Manager" button .3. Please right-click mouse on "MultiMedia Audio Controller" and choose the "Properties" menu itemto show the driver details.4. Click the "Driver" tab and then click the "Update Driver..." button for update.5. Please follow the instructions of the "Upgrade Device Driver Wizard".6. Choose "Search for a suitable driver for my device" and click the "Next" button.7. Please specify the driver location/source and then click the "Next" button in this case,"Specify a location" has been chosen.8. If "Specify driver location" is chosen, the Wizard will ask for the path where the driver is located.9. Click the "Next" button to install Audio Driver on "Driver Files Search Results".10. If the "Digital Signature Not Found" dialog is opened, click the "Yes" button to continuethe Installation.11. After completing the above steps, the drier has been installed into the system.Please click "Finish" button to complete the installation.--------------------------Update Driver/Application:--------------------------Step 1. Follow Step 2,3,4 described in [Setup at first time] above to completethe procedure.--------------------------Remove Driver/Application:--------------------------Step 1. Go to StartSettingsControl Panel.Step 2. Select [Add/Remove Programs] icon.Step 3. Select "Realtek AC'97 Audio" and press [Change/Remove]button.Step 4. Click on [Next/OK/Go] to finish the uninstallation.Step 5. At the end of the procedure, select to restart the system and press[Finish] to complete the uninstallation.>---------------------------------------Setup Driver/Application at first time:---------------------------------------Ignore Step 1, and follow the same procedure in Win2000/WinME/WinXP.--------------------------Update Driver/Application:--------------------------The same procedure in Win2000/WinME/WinXP.--------------------------Remove Driver/Application:--------------------------The same procedure in Win2000/WinME/WinXP.>--------------------Silent Installation:--------------------Run "Setup -s -f2 -z[-rp]"i.e. setup -s -f2c:mylog.log -z[-rpC:RHDSetup.log]Note: 1. AVRack only works fine under WinNT 4.0 after installingService Pick 3 or later.2. Please update Directx version to DirectX8.0 or above.---------------------Version Informations:---------------------WDM driver for Win98/WinMe/Win2000/WinXP : 5.10.0.6280WDM driver for Windows x64 : 5.10.0.6280VXD driver for Win95 : 4.5.0.3019VXD Software wavetable driver : 3.1.0.0NT4 driver for Windows NT4 : 4.3.0.3040NT4 software wavetable driver : 4.3.0.2002RtlRack for Win98/Me/2000/XP : 1.15.0.0AvRack for Win95/NT4 : 2003.4.4.1Realtek Soundman : 5.1.0.59Realtek Sound Effect Manager(CPL) : 2.2.0.73Realtek Sound Effect Manager(RtlCpl) : 1.0.1.66Realtek Sound Effect Manager for NT4 : 2.3.0.3Driver/Application Setup Program : 5.35--------
Operating system:Windows 9X / Windows ME / Windows NT / Windows 2K / Windows XP
Related drivers:View related drivers
Realtek AC97 Audio Codecs A4.04 driver - details 
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