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Instructions to Uninstall Realtek AC'97 Audio

Many computer users may have the same experience: failed to remove a stubborn program after it is installed without your intention. It is like a tricky virus breaking into your PC and taking root on your hard drive.

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Realtek AC'97 Audio , a software developed by Realtek Semiconductor Corp., often gets into your computer via Webpage browse or some freeware’s installation. To safely remove the program, the wrong way is to locate its folder, right-click it and select “Delete”, while quite a number of people are still doing this.

Haste makes waste. Every proper removal requires sequential steps. If you recklessly delete whatever you consider redundant, undesirable effects may show up one after another, such as:

  • Error message “The program was not properly or completely installed.”
  • The system is unable to activate the default uninstaller of the Realtek AC'97 Audio.
  • Some necessary files are missing or deleted.
  • One or more registry entries of the program are corrupted.
  • You are told that your computer may have been infected with virus, and the system can’t normally function.

Program Details

Realtek AC'97 Audio program is developed by the company named Realtek Semiconductor Corp.. The official website of the developer is www.realtek.com.tw. Normally the program size is around 41.55 MB. The default installation directory of the program is C:\windows\alcrmv.exe. The default uninstaller of the program is RunDll32 C:\Program Files1\COMMON~1\INSTAL~1\PROFES~1\RunTime\11\50\Intel32\Ctor.dll,LaunchSetup "C:\Program Files\I . Among all its users globally, 76.67% are from United States ,the program is also popular in the countries of Germany and United Kingdom. Users with the percentage of 76.67% run this program on the operating system of Windows XP.

Detailed information about Realtek AC'97 Audio program

  • Program Directory:   C:\Program Files\Realtek AC97\
  • Default Uninstaller:   RunDll32 C:\Program Files1\COMMON~1\INSTAL~1\PROFES~1\RunTime\11\50\Intel32\Ctor.dll,LaunchSetup "C:\Program Files\I
  • Program size:   41.55 MB
  • Executable file:  alcrmv.exe
  • Executable file location:  C:\windows\alcrmv.exe
  • MD5:  b8d51a5f2961ae381723f964978aa848
  • Program official website:   www.realtek.com.tw
Associated files of Realtek AC'97 Audio:
  • alcrmv64.exe - Realtek AC'97 Removing driver Tool (Driver Removing for Windows x64 or x86_32)
  • RTLCPL.exe - Realtek Audio Sound Effect Manager (Realtek Audio Control Panel)
  • RTDCPL.exe - Realtek AC97 Audio Control Panel
  • RtkAPO.dll - Realtek(r) LFX/GFX DSP component
  • RtkAPO64.dll
  • RtkPgExt.dll - Realtek LFX/GFX DSP UI component (Realtek LFX/GFX DSP UI component for Windows Vista)
  • RtPgEx64.dll
  • Alcxmntr.exe - Realtek Audio - Event Monitor
  • SoundMan.exe - Realtek Sound Manager
  • WDM_A406.exe - Realtek AC97 Audio
  • RtkCfg.dll
  • RtkCfg64.dll
  • RtlCPAPI.dll - RtlCPAPI Module
  • ChCfg.exe
  • CPLUtl64.exe

(“X” stands for the hard drive you install Realtek AC'97 Audio on.)

Realtek AC'97 Audio Security Rating

Caution: The MD5 file (b8d51a5f2961ae381723f964978aa848) in Realtek AC'97 Audio’s folder is detected as insecure malware by the following threat detection softwares online.

AntivirusResultUpdate
AVG20141119
AVware20141119
Ad-Aware20141119
AegisLab20141119
Agnitum20141118
AhnLab-V320141119
Antiy-AVL20141119
Avast20141119
Avira20141119
Baidu-International20141107
BitDefender20141119
Bkav20141119
ByteHero20141119
CAT-QuickHeal20141119
CMC20141118
ClamAV20141119
Comodo20141119
Cyren20141119
DrWeb20141119
ESET-NOD3220141119
Emsisoft20141119
F-Prot20141119
F-Secure20141119
Fortinet20141119
GData20141119
Ikarus20141119
Jiangmin20141118
K7AntiVirus20141118
K7GW20141119
Kaspersky20141119
Kingsoft20141119
Malwarebytes20141119
McAfee20141119
McAfee-GW-Edition20141119
MicroWorld-eScan20141119
Microsoft20141119
NANO-Antivirus20141119
Norman20141119
Panda20141119
Qihoo-36020141119
Rising20141117
SUPERAntiSpyware20141119
Sophos20141119
Symantec20141119
Tencent20141119
TheHacker20141117
TotalDefense20141119
TrendMicro20141119
TrendMicro-HouseCall20141119
VBA3220141119
VIPRE20141119
ViRobot20141119
Zillya20141119
Zoner20141118
nProtect20141118
Click here to view all scan results

Download recommended tool to safely and completely get rid of Realtek AC'97 Audio from your computer.

How to delete Realtek AC'97 Audio

You may not notice there would still be leftovers of Realtek AC'97 Audio, for example, some read-only files automatically kept by the system or its registry entries, staying right in your drive, even if you have gone through correct process via Control Panel or its default uninstaller.

It is required you to carefully remove related items in Registry Editor to accomplish the job, which is risky in some degree. Things could get worse if you mistakenly delete those needed by system running. To safely remove Realtek AC'97 Audio, we recommend this reliable third-party tool for your reference.

Easy steps to remove Realtek AC'97 Audiowith the removal tool:

  • Download it here and start the installation.
  • Run the removal tool, and select the Realtek AC'97 Audio program icon.
  • Click on Analyze button to conduct the regular removal.
  • Click on Scan leftover button, and click on Delete to clean out all files/folders/registry entires supposed to be gone.
  • Click on OK to finish the cleaning.

Uninstall Realtek AC'97 Audio with default uninstaller

Windows 7 Users

  • Click on Start at the bottom left of the screen
  • Select Control PanelUninstall a program link.
  • Search for Realtek AC'97 Audio in the list, right-click it and select Uninstall.
  • Follow the instruction to finish the removal.
  • Restart your computer.

Windows 8 Users

  • Hover the mouse pointer in the lower right corner to see Win8 side menu.
  • Go to Settings > Control Panel > Uninstall a program link.
  • The rest are the same as those on Windows 7.

Program removal video demonstration for Windows 8

If you encounter problems in the middle of the process, try to remove Realtek AC'97 Audio with our recommended uninstaller, click the below button start downloading.

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Additional Information of the Tool

It is widely used in the following countries:
  1. United States
  2. 28.78%
  1. Germany
  2. 12.20%
  1. United Kingdom
  2. 4.18%
  1. Brazil
  2. 3.88%
  1. Italy
  2. 3.67%
  1. France
  2. 3.05%
  1. Iran
  2. 2.78%
  1. Spain
  2. 2.69%
  1. Hungary
  2. 2.43%
  1. Canada
  2. 2.37%
  1. Poland
  2. 2.10%
  1. Romania
  2. 2.04%
  1. MA
  2. 1.81%
  1. Taiwan
  2. 1.78%

Don’t forget Realtek AC'97 Audio’s leftovers

Again, like I mentioned previously, after Realtek AC'97 Audio is successfully kicked out of your computer, you still get to manually get rid of the idle leftovers including registry entries, cache files, and temporary files, etc.

It is not that easy to precisely track down those little “pieces” since they may not be named with “Realtek AC'97 Audio” prefix. Sometimes you need to acquire the name of relevant verified publisher first to locate the keys in Registry Editor. It is better not to go there unless you are 100% sure you have targeted the right things, because they will not return once being eliminated.

Solution: Try this well-designed uninstaller to remove Realtek AC'97 Audio once and for all, with which there will be no need to worry about the current or future invasion of any PUP (Potential Unwanted Program). You PC performance can be greatly optimized through cleaning either hard drives or the Registry. Click the button below to download the tool:

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Still having problems with uninstalling Realtek AC'97 Audio?

Due to different PC environments, the program removal may end up with different consequences, if you had tried out the above provided solutions and is still unable to completely uninstall Realtek AC'97 Audio, please leave your message as comment below, and we will try our best to help you out.

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