Fix Msacm32.dll Error – How to Deal With Msacm32.dll Error on Your Computer?

Do you receive error messages that associated with msacm32.dllwhen you attempt to start certain applications? If this error occurs on the PC, you may fail to run the programs due to the damaged or missing file. Read this post and you will find out the solution to msacm32.dll error.

What is msacm32.dll?

It is a dynamic link library that contains functions for audio compression for 32-bit applications. It is used to manage the various audio playback features of Windows by the Microsoft Audio Compression Manager. This file is needed for your system to work properly.

If the file gets damaged, many errors may occur on your PC.

Common error messages:

“C:\Windows\system32\MSACM32.dll is either not designed to run on windows or it contains an error. Try installing the program again using the original installation media or contact your system administrator or the software vendor for support.”

“The application failed to start because msacm32.dll was not found. Reinstalling the application may fix the error.”

Common causes:

1. The original DLL file is damaged or missing from your computer. Sometimes, it might be deleted accidently by incorrect removal.
2. The applications that load this module are damaged or outdated.
3. There are virus infections on your computer. They can display many error messages and cause various problems on your PC.
4. The invalid registry entries bring about the error.

Follow the methods below and you will be able to repair msacm32.dll error effectively.

Solutions:

1. Reinstall the program that was causing the error.

If the error occurs when you start a specific program or it starts to appear after you have installed a new application, you can try reinstalling the application to fix the problem. To uninstall the program, follow the steps below.

Step1. Click Start, click Control Panel and click Programs, and then click Programs and Features.

Step2. Select the program desired from the list of the all programs installed on your computer. And then click the Uninstall to remove it.

Some programs include the option to change or repair the program in addition to uninstalling it. But many simply offer the option to uninstall. To change a program, click Change or Repair. If you are prompted for an administrator password or confirmation, type the password or provide confirmation.

After having completely removed the software, reinstall it and then restart your computer. Open the program again and see if the error has gone.

2. Replace the DLL file.

If the file is missing, you can download a compatible version of the file from the Internet or copy one from another machine that runs the same operating system. And then save it to the c:\Windows\System32 folder. If the file is damaged, you need to rename it first and then copy and paste the new file in the same folder.

If necessary, register the DLL file with the steps below.

Type cmd in the search box.

Right-click on cmd. Choose Run As Administrator from the context menu.

Type regsvr32 “c:\windows\system32\msacm32.dll” after the prompt.

Watch for error messages.

If you receive a message stating that the attempt to register the DLL failed, double-check that you have spelled the DLL name correctly.

In Windows Vista, you may need to tweak permission settings to allow the registration to go through.

After you have registered the file, start the program again and see if the error has gone.

3. Make sure your computer has no virus infection.

To make sure that your computer has no virus infections, you’d better scan your system carefully. Run your antivirus software to perform a full scan of your computer. Delete the viruses if found immediately and then reboot your computer. Don’t forget to download and install the updates for your antivirus program.

4. Repair Windows registry errors.

Windows Registry contains information that Windows continually references during operation. It is a database which keeps a list of the DLL file locations for your computer. However, because of improper installation, virus infection or other unknown reasons, many invalid registry entries are produced on your computer. They may cause a lot of errors, including msacm32.dll error, on your PC. To repair those obsolete registry entries, you can choose to use a third-party registry repair tool to solve this problem. A professional registry repair tool enables to detect and repair all the registry issues on your computer completely and quickly. Such DLL errors will be fixed very soon.

Therefore, if the error occurs, you can try the solutions mentioned above to deal with it. It is highly recommended that you use a professional registry repair tool to fix msacm32.dll error automatically and quickly if you suspect that something goes wrong with the Windows registry.