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Details of extension .acm

6 extension(s) and 0 alias(es) in our database

Below, you can find answers to the following questions:

  • What is the .acm file?
  • Which program can create the .acm file?
  • Where can you find a description of the .acm format?
  • What can convert .acm files to a different format?
  • Which MIME-type is associated with the .acm extension?
.acm
Microsoft Audio Compression Manager Codec .acm file icon

Microsoft Audio Compression Manager Codec

The ACM file is a Microsoft Audio Compression Manager Codec.
 
Category: Application files
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Aliases:
-
Related extensions:
.ax DirectShow Filter Plugin
.drv Windows Device Driver
.bpd PostScript Binary Printer Description
.ppd PostScript Printer Description
.rll Microsoft Resource Library
Links:
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.acm
Adobe Photoshop Command Button .acm file icon

Adobe Photoshop Command Button

The ACM file is an Adobe Photoshop Command Button data. Adobe Photoshop is a graphics editor published by Adobe Systems. It is the market leader for commercial image manipulation.
 
Category: Data files
Application: Adobe Photoshop
Program name: -
Mime-type: application/x-photoshop
Magic bytes (HEX): -
Magic string (ASCII): -
Aliases:
-
Related extensions:
.csh Adobe Photoshop Custom Shapes
.eap Adobe Photoshop Exposure Data
.act Adobe Photoshop Color Table
.alv Adobe Photoshop Levels Settings
.8bc Adobe Photoshop 5.0 Plugin
Links:
-
.acm
Infinity Engine Audio Data .acm file icon

Infinity Engine Audio Data

The ACM file is an Infinity Engine Audio Data. Infinity Engine is a game engine which allows the creation of isometric role-playing video games.
 
Category: Game Data files
Application: Baldurs Gate
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Aliases:
-
Related extensions:
.chr Infinity Engine Creature Definitions Data
.d Infinity Engine Dialogue Data
.mrt Infinity Engine Plot Data
.anm Infinity Engine Equation Script
.vvc Infinity Engine 1.0 Spell Casting FX
Links:
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.acm
Visual SourceSafe Module Data .acm file icon

Visual SourceSafe Module Data

The ACM file is a Visual SourceSafe Module Data. MVSS is a version control system product that delivers restore point and parallel collaboration capabilities, thus allowing application development organizations to work on several versions of software simultaneously.
 
Category: Data files
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Aliases:
-
Related extensions:
.scc Microsoft Visual SourceSafe File
.ssa Visual SourceSafe Backup Archive
.sdw Visual SourceSafe SDW Data
Links:
-
.acm
eSignal ACM Data .acm file icon

eSignal ACM Data

The ACM file is an eSignal ACM Data. eSignal is a charting and trading platform that gives all members the opportunity to chart with real-time data, including some specific services.
 
Category: Data files
Application: eSignal
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Aliases:
-
Related extensions:
.nl2 eSignal Market Depth Data
.ach eSignal Advanced Chart Data
.quo eSignal Quote Data
.itf eSignal Integrated Trading Data
.stc eSignal Stretch Chart Data
Links:
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.acm
Interplay ACM Audio .acm file icon

Interplay ACM Audio

The ACMfile is an Interplay ACM Audio. Interplay ACM is an audio format used in a number of PC games published by Interplay. ACM format used in Baldur's Gate, Fallout and some other computer games.
 
Category: Audio files
Application: FFmpeg
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Aliases:
-
Related extensions:
.mod HDD Camcorder Video Data
.dvf Panasonic DV Video File
.qtxs QuickTime Data
.heu Adobe Flash Player Cache Metadata
.vqa Vector Quantized Animation
Links:
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Other types of files may also use the .acm file extension. If you have helpful information about .acm extension, write to us!

Is it possible that the filename extension is misspelled?

We found the following similar extensions in our database:

.qcm Niobrara QUCM Application
.ack Adobe Flash Swifty Extension Data
.avm QAvimator Document
.afm DESQview AFM Data
.ach NACHA ACH File
.wcm Microsoft Works Communication Script

The .acm filename extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

qcm (1), cam (1), avm (1), amc (1), afm (1), acn (1), ack (1), ac (1), wcm (1), cm (1), axm (1), asm (1), am (1), adm (1), acl (1)

Can't open a .acm file?

If you want to open a .acm file on your computer, you just need to have the appropriate program installed. If the .acm association isn't set correctly, you may receive the following error message:

Windows can't open this file:

File: example.acm

To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select from a list of programs that are installed on your computer.

To change file associations:

  • Right-click a file with the extension whose association you want to change, and then click Open With.
  • In the Open With dialog box, click the program whith which you want the file to open, or click Browse to locate the program that you want.
  • Select the Always use the selected program to open this kind of file check box.

Supported operating systems

Windows Server 2016/2019/2022, Windows 7, Windows 8, Windows 10, Windows 11, Linux, Mac OS X, macOS, iOS, Android