MSN MSN



How to uninstall MSN from your system

MSN is a computer program. This page is comprised of details on how to remove it from your computer. It is made by Microsoft Corporation. More info about Microsoft Corporation can be read here. The application is usually placed in the C:\Program Files (x86)\MSN folder (same installation drive as Windows). MSN's entire uninstall command line is C:\Program Files (x86)\MSN\MsnInstaller\msniadm.exe /Action:ARP. The program's main executable file occupies 954.04 KB (976936 bytes) on disk and is titled msn.exe.

MSN is composed of the following executables which occupy 7.86 MB (8245512 bytes) on disk:



  • copymar.exe (268.04 KB)
  • msn.exe (954.04 KB)
  • pisynctw.exe (65.52 KB)
  • update.exe (440.54 KB)
  • msndupd.exe (433.54 KB)
  • msnunin.exe (52.04 KB)
  • copymar.exe (274.64 KB)
  • msn.exe (960.64 KB)
  • pisynctw.exe (72.14 KB)
  • update.exe (447.14 KB)
  • msndupd.exe (440.14 KB)
  • msnunin.exe (58.64 KB)
  • ccrestore.exe (114.02 KB)
  • logonmgr.exe (249.52 KB)
  • msncc.exe (194.02 KB)
  • msniadm.exe (971.04 KB)
  • msninst.exe (942.54 KB)
  • msniusr.exe (971.04 KB)
  • ClearCookies.exe (17.84 KB)
  • ClearIECache.exe (17.84 KB)
  • msnrt.exe (107.34 KB)
...click to view all...

The information on this page is only about version 11.70.0865.0 of MSN. You can find here a few links to other MSN versions:

...click to view all...
MSN has the habit of leaving behind some leftovers.

Directories left on disk:
  • C:\Program Files (x86)\MSN

The files below remain on your disk when you remove MSN:
  • C:\Program Files (x86)\MSN\MSN.lnk
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\ActorAdv.dll
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\ActorBas.dll
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\Adorner.dll
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\Canvas.dll
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\CanvasUI.dll
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\CnvsShrd.dll
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\copymar.exe
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\custsat.dll
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\custstlc.dll
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\DGeneral.dll
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\dwprivacy.hta
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\highcont.mar
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\hmssm9.dll
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\iasvcstb.dll
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\mail.mar
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\mailapi.dll
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\mailares.dll
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\mailf.dll
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\mailmapi.dll
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\mailres.dll
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\mailui.dll
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\mailutil.dll
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\manifest.xml
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\market.ini
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\market.mar
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\miadv.mar
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\mibas.mar
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\micd.mar
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\micore.dll
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\Microsoft.VC90.CRT.manifest
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\migrate.dll
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\migrate.ini
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\miprint.dll
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\msdbx.dll
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\msn.exe
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\MSNDynFiles\coresvc.dll
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\MSNDynFiles\msndupd.exe
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\MSNDynFiles\msndyn.dll
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\MSNDynFiles\msndyn.mar
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\MSNDynFiles\msnpri.dll
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\MSNDynFiles\SpellChecker\mssp7en.dub
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\MSNDynFiles\SpellChecker\mssp7en.lex
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\MSNDynFiles\SpellChecker\msspell7.dll
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\MSNDynFiles\SpellChecker\spell.ini
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\MSNDynFiles\txsrvc.dll
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\MSNDynFiles\unicows.dll
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\msnemail.ico
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\msnmetal.dll
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\msnms.ico
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\msnmtllc.dll
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\mso.acl
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\msvcp100.dll
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\msvcp120.dll
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\msvcr100.dll
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\msvcr120.dll
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\msvcr90.dll
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\OLPerf.dat
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\osafehtm.dll
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\pac.mar
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\PI\1033\piorgres.dll
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\PI\ActiveXControl.htm
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\PI\config.xml
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\PI\data.xml
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\PI\images\mega.gif
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\PI\images\prgemp.gif
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\PI\images\prggrn.gif
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\PI\locale\slideshow.xml
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\PI\messengerData.xml
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\PI\pi.inf
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\PI\pibase.dll
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\PI\pidav.dll
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\PI\piorg.dll
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\PI\scripts\Slideshow1.js
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\PI\splash.gif
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\PI\startup.js
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\PI\viewer.htm
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\pibase.dll
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\pidav.dll
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\pisync.dll
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\pisynctw.exe
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\piview.dll
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\printing.mar
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\qos.mar
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\seal.dll
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\sealcfg.xml
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\sealdef.dll
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\Setup\encanvas.inf
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\Setup\migrate.dll
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\Setup\msn.cif
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\Setup\msn.inf
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\Setup\msnshrd.inf
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\Setup\msnunin.exe
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\Setup\msnupgrd.inf
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\signin.chm
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\sqlceoledb40.dll
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\sqlcese40.dll
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\themedef.mar
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\txduser.dll
  • C:\Program Files (x86)\MSN\MSNCoreFiles.BAK.{FEC69D39-ADBA-4928-98F0-3571AA97ABDF}\txplayer.wmz

Registry that is not removed:
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall\MSNINST

Additional values that you should remove:
  • HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\C:\Program Files (x86)\MSN\MsnInstaller\msniadm.exe.ApplicationCompany
  • HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\C:\Program Files (x86)\MSN\MsnInstaller\msniadm.exe.FriendlyAppName
  • HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\C:\Program Files (x86)\MSN\MSNSharedFiles\MAILMAPI.DLL.ApplicationCompany
  • HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\C:\Program Files (x86)\MSN\MSNSharedFiles\MAILMAPI.DLL.FriendlyAppName




How to erase MSN from your PC with Advanced Uninstaller PRO

MSN is an application by the software company Microsoft Corporation. Frequently, computer users choose to erase this program. Sometimes this can be troublesome because performing this manually requires some experience related to removing Windows programs manually. The best EASY practice to erase MSN is to use Advanced Uninstaller PRO. Take the following steps on how to do this:

1. If you don't have Advanced Uninstaller PRO already installed on your system, add it. This is a good step because Advanced Uninstaller PRO is a very potent uninstaller and all around utility to clean your PC.

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2. Run Advanced Uninstaller PRO. It's recommended to take some time to get familiar with the program's interface and number of functions available. Advanced Uninstaller PRO is a very useful Windows tool.

3. Click on the General Tools button
Go to General Tools


4. Press the Uninstall Programs button
Go to Uninstall Programs


5. A list of the programs existing on the computer will appear

6. Navigate the list of programs until you find MSN or simply click the Search field and type in "MSN". If it exists on your system the MSN program will be found automatically. After you click MSN in the list of applications, some data about the application is available to you:


  • Star rating (in the lower left corner). The star rating tells you the opinion other people have about MSN, ranging from "Highly recommended" to "Very dangerous".
  • Reviews by other people - Click on the Read reviews button.
  • Details about the application you are about to uninstall, by clicking on the Properties button.
7. Click the Uninstall button. A confirmation page will show up. accept the removal by pressing Uninstall. Advanced Uninstaller PRO will then remove MSN.
Uninstall MSN


8. After removing MSN, Advanced Uninstaller PRO will offer to run an additional cleanup. Click Next to perform the cleanup. All the items that belong MSN that have been left behind will be detected and you will be asked if you want to delete them. By uninstalling MSN with Advanced Uninstaller PRO, you can be sure that no registry entries, files or directories are left behind on your disk.

Your system will remain clean, speedy and able to serve you properly.

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Disclaimer

The text above is not a piece of advice to uninstall MSN by Microsoft Corporation from your PC, nor are we saying that MSN by Microsoft Corporation is not a good application for your computer. This page simply contains detailed info on how to uninstall MSN supposing you want to. Here you can find registry and disk entries that our application Advanced Uninstaller PRO stumbled upon and classified as "leftovers" on other users' PCs.

2019-01-22 / Written by Andreea Kartman for Advanced Uninstaller PRO

follow @DeeaKartman
Last update on: 2019-01-22 00:12:57.043