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What is msacm32.drv?

msacm32.drv is part of Microsoft® Windows® Operating System and developed by Microsoft Corporation according to the msacm32.drv version information.

msacm32.drv's description is "Microsoft Sound Mapper"

msacm32.drv is digitally signed by Microsoft Windows Component Publisher.

msacm32.drv is usually located in the 'C:\WINDOWS\system32\' folder.

None of the anti-virus scanners at VirusTotal reports anything malicious about msacm32.drv.

If you have additional information about the file, please share it with the FreeFixer users by posting a comment at the bottom of this page.

Vendor and version information [?]

Product nameMicrosoft® Windows® Operating System
Company nameMicrosoft Corporation
File descriptionMicrosoft Sound Mapper
Internal nameMicrosoft Sound Mapper
Original filenamemsacm32.acm
Legal copyright© Microsoft Corporation. All rights..
Product version5.1.2600.0
File version5.1.2600.0 (xpclient.010817-1148)

The following is the available information on msacm32.drv:

PropertyValue
Product nameMicrosoft® Windows® Operating System
Company nameMicrosoft Corporation
File descriptionMicrosoft Sound Mapper
Internal nameMicrosoft Sound Mapper
Original filenamemsacm32.acm
Legal copyright© Microsoft Corporation. All rights reserved.
Product version5.1.2600.0
File version5.1.2600.0 (xpclient.010817-1148)

Digital signatures [?]

This file has a valid digital signature.

PropertyValue
Signer nameMicrosoft Windows Component Publisher
Certificate issuer nameMicrosoft Windows Verification Intermediate PCA
Certificate serial number6102307e000000000006

VirusTotal report

None of the 51 anti-virus programs at VirusTotal detected the msacm32.drv file.

None of the 51 anti-virus programs detected the msacm32.drv file.

Folder name variants

msacm32.drv may also be located in other folders than C:\WINDOWS\system32\. The most common variants are listed below:

Hashes [?]

PropertyValue
MD59a3bd5f55aadff859539142f6328a66e
SHA256b8165f650f0e24d380601d54bc81a84c06d886a6cf995ea6ca63eabcfa75554a

What will you do with msacm32.drv?

To help other users, please let us know what you will do with msacm32.drv:



What did other users do?

The poll result listed below shows what other users chose to do with msacm32.drv:

User vote results: There were 6 votes to remove and 85 votes to keep

Malware or legitimate?

If you feel that you need more information to determine if your should keep this file or remove it, please read this guide.

Please select the option that best describe your thoughts on the information provided on this web page


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Comments

Please share with the other users what you think about this file. What does this file do? Is it legitimate or something that your computer is better without? Do you know how it was installed on your system? Did you install it yourself or did it come bundled with some other software? Is it running smoothly or do you get some error message? Any information that will help to document this file is welcome. Thank you for your contributions.

I'm reading all new comments so don't hesitate to post a question about the file. If I don't have the answer perhaps another user can help you.

Roger Karlsson writes

1 thumb

msacm32.drv is a legitimate file from Microsoft. It's clean:
http://www.virustotal.com/analisis/b8165f650f0e24d380601d54bc81a84c06d886a6cf995ea6ca63eabcfa75554a-1264704684

# 28 Jan 2010, 13:31

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