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Should I remove au Music Port Supplemental Files?

What percent of users and experts removed it?
2% remove it98% keep it
Overall Sentiment
Very good
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How common is it?
Reach 0.0004%


1.00 100.00%

Other programs by KDDI CORPORATION

au Music Port Supplemental Files


au Music Port Supplemental Files is a program developed by KDDI CORPORATION. The software installer includes 52 files and is usually about 82.5 MB (86,510,216 bytes). aMPUpdate.exe is the automatic update component of the software designed to download and apply new updates should new versions be released. In comparison to the total number of users, most PCs are running the OS Windows XP as well as Windows 7 (SP1). While about 50% of users of au Music Port Supplemental Files come from Japan, it is also popular in the United States.

Program detailsProgram details

URL: www.au.kddi.com
Installation folder: C:\Program Files\KDDI\auMusicPort\
Uninstaller: MsiExec.exe /X{902DAEAA-18CA-4068-99C4-0F1C7797A25A}
(The Windows Installer is used for the installation, maintenance, and removal.)
Estimated size: 82.5 MB
Language: Japanese (Japan)

Program filesFiles installed by au Music Port Supplemental Files

  • aMPEncryptionDecryption.dll
  • aMPEncryptionDecryption1.dll
  • aMPEncryptionDecryption2.dll
  • aMPMusicRipping.dll
  • aMPDrmProtocol.dll
  • aMPEmdDownload.dll
  • aMPMusicAssist.dll
  • aMPMusicImport.dll
  • aMPDBUtility.dll
  • aMPGeneral.dll
  • aMPPIMData.dll
  • BSPlayLib.dll
  • aMPPhoto.dll
  • BsRipLib.dll (by B.H.A Co.,Ltd)
  • aMPMail.dll
  • aMPSync.dll
  • aMPUser.dll
  • aMPBin.dll
  • aMPPim.dll
  • aMPMessageView.exe
  • aMPBackupTool.exe
  • aMPStation.exe
  • aMPUpdate.exe
  • aMPDelete.exe
  • aMPFolder.exe
  • aMPInit.exe
  • aMPStop.exe
  • auMusicPort.exe - au Music Port

Program behaviorsBehaviors exhibited

Autoplay Handler
  • auMusicPort.exe is registered as an AutoPlay event handler named 'KDDIPlayCDauMusicPort' with the ProgID of 'auMusicPort.Start' and the action verb 'play.

How do I remove au Music Port Supplemental Files?

Quickly and completely remove au Music Port Supplemental Files from your computer by downloading "Should I Remove It?", its 100% FREE and installs in seconds (click the button below).
Or, you can uninstall au Music Port Supplemental Files from your computer by using the Add/Remove Program feature in the Window's Control Panel.
  1. On the Start menu (for Windows 8, right-click the screen's bottom-left corner), click Control Panel, and then, under Programs, do one of the following:
    • Windows Vista/7/8: Click Uninstall a Program.
    • Windows XP: Click Add or Remove Programs.
  2. When you find the program au Music Port Supplemental Files, click it, and then do one of the following:
    • Windows Vista/7/8: Click Uninstall.
    • Windows XP: Click the Remove or Change/Remove tab (to the right of the program).
  3. Follow the prompts. A progress bar shows you how long it will take to remove au Music Port Supplemental Files.

Win XP 83%
Win 7 (SP1) 17%
Uninstall it 2%
Keep it 98%
United States

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows XP 83.33%
Windows 7 16.67%
Which OS releases does it run on?
Microsoft Windows XP 80.00%
Windows 7 Home Premium 20.00%

Distribution by countryGeography

50.00% of installs come from Japan
Which countries install it?
  Japan 50.00%
  United States 50.00%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Dell 33.33%
American Megatrends 33.33%
Gateway 16.67%
Common models
Gigabyte G33-DS3R 33.33%
Dell Vostro 400 33.33%
Dell Dell XPS720 33.33%


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