Article: Q121132
Product(s): Microsoft Home Multimedia Titles
Version(s): 1.0,1.0a,1996 edition,2.0,3.0,3.0a,3.1,3.11
Operating System(s):
Keyword(s): kbfaq
Last Modified: 08-NOV-2001
WINDOWS
kbusage kberrmsg kbmm kbfaq
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The information in this article applies to:
- Microsoft Ancient Lands for Windows, version 1.0
- Microsoft Bookshelf 1996-97 for Windows
- Microsoft Complete Baseball for Windows
- Microsoft Dangerous Creatures for Windows, version 1.0
- Microsoft Dogs for Windows, version 1.0
- Microsoft Encarta 96 Encyclopedia for Windows
- Microsoft Encarta 96 World Atlas for Windows
- Microsoft Multimedia Schubert for Windows, version 1.0
- Microsoft Multimedia Strauss for Windows, version 1.0
- Microsoft Music Central for Windows 1996 edition
- Microsoft Oceans for Windows, version 1.0
- Microsoft Windows Sound System, version 2.0
- Microsoft Wine Guide for Windows, versions 1.0, 1.0a, 2.0
- Microsoft World of Flight for Windows, version 1.0
- Microsoft Windows versions 3.0, 3.0a, 3.1, 3.11
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SYMPTOMS
========
Compressed audio does not play, or you may receive one of the following error
messages:
No wave device that can play files in the current format is installed. Use
the Drivers option to install the wave device.
Multimedia device Sound failed.
NOTE: This article does not apply to Microsoft Windows 95. If you are using
Windows 95, please see the following article in the Microsoft Knowledge Base:
Q133365 Windows 95: Troubleshooting Problems with Compressed Audio
NOTE: This article applies to those applications that use MSACM version 2.0 only.
For information about applications that use MSACM version 1.0, please see the
following article in the Microsoft Knowledge Base:
Q100546 MSACM 1.0: Compressed Audio Will Not Play
RESOLUTION
==========
These symptoms can occur if the Microsoft Audio Compression Manager (MSACM) is
not correctly installed. MSACM is used for playing compressed Sound (.wav) files
.
To verify that MSACM is installed correctly, do the following:
NOTE: The following steps involve searching for, copying, and modifying files and
folders. For more information about how to accomplish these tasks, see your
Windows printed documentation or online help.
1. From MS-DOS, copy the following files from the appropriate folder on the
compact disc to the Windows System folder on the hard drive:
Acmcmprs.dll
Imaadpcm.acm (used only by some programs)
Msgsm610.acm (used only by some programs)
Msacm.dll
Msacm.drv
Msadpcm.acm
If you are prompted, replace any currently installed versions of those files.
This also verifies that only compatible versions of MSACM files are
installed.
NOTE: Check your Windows folder and Windows System folder to ensure that there
are not multiple copies of the MSACM files.
NOTE: In Encarta 1995, it is not possible to manually copy these files from
the compact disc. If the MSACM files are corrupt, you must rename or delete
them from your hard drive, then remove Encarta 1995 by running the Setup
program. After removing, run Setup again to reinstall Encarta. Setup then
installs the MSACM files.
2. Use a text editor, such as Microsoft Notepad, to create or modify the
following lines in the System.ini file, which is located in the Windows
folder:
[Drivers]
WaveMapper=MSACM.DRV
MSACM.msadpcm=MSADPCM.ACM
MSACM.imaadpcm=IMAADPCM.ACM
MSACM.msgsm610=MSGSM610.ACM
NOTE: Only certain drivers are needed to play certain types of compressed
audio.
3. Verify that the Msacm.ini file has the correct settings. This file is located
in the Windows folder. Below is an example of the Msacm.ini:
[Priority]
Priority1=1, MS-PCM, Microsoft PCM Converter
Priority2=1, MS-ADPCM, Microsoft ADPCM CODEC
Priority3=1, Microsoft IMA ADPCM, Microsoft IMA ADPCM Codec
Priority4=1, Microsoft GSM 6.10, Microsoft GSM 6.10 Audio CODEC
A driver with a priority set to 0 won't play sound or causes the "No wave
device that can play files in the current format...." error message to be
displayed. To correct the problem, set each line to = 1.
Pronunciations and Foreign Language Sounds
------------------------------------------
Some programs use the GSM 6.10 CODEC driver for playing pronunciations or foreign
language samples. If normal sounds play correctly, but pronunciations fail,
follow the steps above to verify correct installation of MSACM. If the steps
above do not correct the problem, please see the following article in the
Microsoft Knowledge Base:
Q112554 No Pronunciations or Foreign Language Sounds
MORE INFORMATION
================
If MSACM is not installed properly, simply reinstalling a program that uses it
does not fix the problem. If the Setup application for the Microsoft program
finds MSACM files present on the system, it determines that MSACM is already
installed, and does not reinstall MSACM.
Additional query words: ensonic multi-media mmtitles
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Keywords : kbfaq
Technology : kbHomeProdSearch kbWin3xSearch kbHomeMMsearch kbEncartaSearch kbGamesSearch kbZNotKeyword kbKidsSearch kbBookshelfSearch kbBaseballSearch kbEncartaEncycSearch kbZNotKeyword3 kbWinSoundSysSearch kbWin300 kbWin300a kbWin310 kbWin311 kbWinSoundSys200 kbAncientLands kbCompleteBaseballSearch kbMMStrauss kbMMSchubert kbBookShelf1996 kbBookShelf1997 kbDangerousCreatures kbDogs100 kbMusicCentral kbWine100 kbWine100a kbWine200 kbWorldofFlight kbEncartaEnCyc1996 kbEncartaWorldAtlas1996 kbMusicCentral1996 kbOceans
Version : :1.0,1.0a,1996 edition,2.0,3.0,3.0a,3.1,3.11
Issue type : kbprb
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