How to uninstall Mozilla Thunderbird

Mozilla Thunderbird Automatic Removal Instructions

1. Download and install Final Uninstaller. Read this article for detailed instructions on Installing Final Uninstaller
2. Run Final Uninstaller and clickScan.
   
3. On the scan results window, under the "Installed Programs" tab, you will find Mozilla Thunderbird on the list. (If your Mozilla Thunderbird is corrupted, it will be shown under the "Remnants" tab) Place a checkmark in the box next to the Mozilla Thunderbird and clickClean.
   
4. ClickYes to confirm removal of the Mozilla Thunderbird.
   
5. When the cleaning process finishes, clickOK.
   
   Your computer should now be free of the Mozilla Thunderbird program.

Mozilla Thunderbird Manual Removal Instructions

1. Terminate Mozilla Thunderbird process.

   c:\program files\mozilla thunderbird\crashreporter.exe c:\program files\mozilla thunderbird\thunderbird.exe c:\program files\mozilla thunderbird\updater.exe c:\program files\mozilla thunderbird\WSEnable.exe Read more about how to terminate Mozilla Thunderbird process manually

2. Delete Mozilla Thunderbird files.

   C:\Documents and Settings\Administrator\Application Data\Microsoft\internet explorer\quick launch\mozilla thunderbird.lnk c:\program files\mozilla thunderbird\AccessibleMarshal.dll c:\program files\mozilla thunderbird\application.ini c:\program files\mozilla thunderbird\crashreporter.exe c:\program files\mozilla thunderbird\crashreporter.ini c:\program files\mozilla thunderbird\freebl3.chk c:\program files\mozilla thunderbird\freebl3.dll c:\program files\mozilla thunderbird\install.log c:\program files\mozilla thunderbird\js3250.dll c:\program files\mozilla thunderbird\MapiProxy.dll c:\program files\mozilla thunderbird\MapiProxy_InUse.dll c:\program files\mozilla thunderbird\mozcrt19.dll c:\program files\mozilla thunderbird\mozMapi32.dll c:\program files\mozilla thunderbird\mozMapi32_InUse.dll c:\program files\mozilla thunderbird\nsldap32v60.dll c:\program files\mozilla thunderbird\nsldappr32v60.dll c:\program files\mozilla thunderbird\nsldif32v60.dll c:\program files\mozilla thunderbird\nspr4.dll c:\program files\mozilla thunderbird\nss3.dll c:\program files\mozilla thunderbird\nssckbi.dll c:\program files\mozilla thunderbird\nssdbm3.chk c:\program files\mozilla thunderbird\nssdbm3.dll c:\program files\mozilla thunderbird\nssutil3.dll c:\program files\mozilla thunderbird\platform.ini c:\program files\mozilla thunderbird\plc4.dll c:\program files\mozilla thunderbird\plds4.dll c:\program files\mozilla thunderbird\README.txt c:\program files\mozilla thunderbird\smime3.dll c:\program files\mozilla thunderbird\softokn3.chk c:\program files\mozilla thunderbird\softokn3.dll c:\program files\mozilla thunderbird\sqlite3.dll c:\program files\mozilla thunderbird\ssl3.dll c:\program files\mozilla thunderbird\thunderbird.exe c:\program files\mozilla thunderbird\update.locale c:\program files\mozilla thunderbird\updater.exe c:\program files\mozilla thunderbird\updater.ini c:\program files\mozilla thunderbird\WSEnable.exe c:\program files\mozilla thunderbird\xpcom.dll c:\program files\mozilla thunderbird\xpcom_core.dll Read more about how to remove Mozilla Thunderbird files manually

3. Delete Mozilla Thunderbird directories.

   C:\Documents and Settings\All Users\Start Menu\Programs\Mozilla Thunderbird c:\program files\mozilla thunderbird Read more about how to remove Mozilla Thunderbird directories

4. Delete Mozilla Thunderbird shortcut.

   C:\Documents and Settings\All Users\Desktop\Mozilla Thunderbird.lnk

5. Delete Mozilla Thunderbird registry keys and values.

   HKEY_CLASSES_ROOT\CLSID\{0D68D6D0-D93D-4D08-A30D-F00DD1F45B24} HKEY_CLASSES_ROOT\CLSID\{29F458BE-8866-11D5-A3DD-00B0D0F3BAA7} HKEY_CLASSES_ROOT\CLSID\{6EDCD38E-8861-11D5-A3DD-00B0D0F3BAA7} HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{0D68D6D0-D93D-4D08-A30D-F00DD1F45B24} HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{29F458BE-8866-11D5-A3DD-00B0D0F3BAA7} HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{6EDCD38E-8861-11D5-A3DD-00B0D0F3BAA7} HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Mozilla Thunderbird (3.0.2) HKEY_LOCAL_MACHINE\Software\classes\mozillamapi HKEY_LOCAL_MACHINE\Software\classes\mozillamapi.1 HKEY_LOCAL_MACHINE\Software\classes\mozillamapi.1\clsid HKEY_LOCAL_MACHINE\Software\classes\mozillamapi\clsid HKEY_LOCAL_MACHINE\Software\classes\mozillamapi\curver HKEY_LOCAL_MACHINE\Software\classes\thunderbird.url.mailto HKEY_LOCAL_MACHINE\Software\classes\thunderbird.url.mailto\defaulticon HKEY_LOCAL_MACHINE\Software\classes\thunderbird.url.mailto\shell HKEY_LOCAL_MACHINE\Software\classes\thunderbird.url.mailto\shell\open HKEY_LOCAL_MACHINE\Software\classes\thunderbird.url.mailto\shell\open\command HKEY_LOCAL_MACHINE\Software\classes\thunderbird.url.news HKEY_LOCAL_MACHINE\Software\classes\thunderbird.url.news\defaulticon HKEY_LOCAL_MACHINE\Software\classes\thunderbird.url.news\shell HKEY_LOCAL_MACHINE\Software\classes\thunderbird.url.news\shell\open HKEY_LOCAL_MACHINE\Software\classes\thunderbird.url.news\shell\open\command HKEY_LOCAL_MACHINE\Software\classes\thunderbirdeml HKEY_LOCAL_MACHINE\Software\classes\thunderbirdeml\defaulticon HKEY_LOCAL_MACHINE\Software\classes\thunderbirdeml\shell HKEY_LOCAL_MACHINE\Software\classes\thunderbirdeml\shell\open HKEY_LOCAL_MACHINE\Software\classes\thunderbirdeml\shell\open\command HKEY_LOCAL_MACHINE\Software\clients\mail\mozilla thunderbird HKEY_LOCAL_MACHINE\Software\clients\mail\mozilla thunderbird\capabilities HKEY_LOCAL_MACHINE\Software\clients\mail\mozilla thunderbird\capabilities\fileassociations HKEY_LOCAL_MACHINE\Software\clients\mail\mozilla thunderbird\capabilities\startmenu HKEY_LOCAL_MACHINE\Software\clients\mail\mozilla thunderbird\capabilities\urlassociations HKEY_LOCAL_MACHINE\Software\clients\mail\mozilla thunderbird\defaulticon HKEY_LOCAL_MACHINE\Software\clients\mail\mozilla thunderbird\installinfo HKEY_LOCAL_MACHINE\Software\clients\mail\mozilla thunderbird\protocols HKEY_LOCAL_MACHINE\Software\clients\mail\mozilla thunderbird\protocols\mailto HKEY_LOCAL_MACHINE\Software\clients\mail\mozilla thunderbird\protocols\mailto\defaulticon HKEY_LOCAL_MACHINE\Software\clients\mail\mozilla thunderbird\protocols\mailto\shell HKEY_LOCAL_MACHINE\Software\clients\mail\mozilla thunderbird\protocols\mailto\shell\open HKEY_LOCAL_MACHINE\Software\clients\mail\mozilla thunderbird\protocols\mailto\shell\open\command HKEY_LOCAL_MACHINE\Software\clients\mail\mozilla thunderbird\shell HKEY_LOCAL_MACHINE\Software\clients\mail\mozilla thunderbird\shell\open HKEY_LOCAL_MACHINE\Software\clients\mail\mozilla thunderbird\shell\open\command HKEY_LOCAL_MACHINE\Software\clients\mail\mozilla thunderbird\shell\properties HKEY_LOCAL_MACHINE\Software\clients\mail\mozilla thunderbird\shell\properties\command HKEY_LOCAL_MACHINE\Software\clients\mail\mozilla thunderbird\shell\safemode HKEY_LOCAL_MACHINE\Software\clients\mail\mozilla thunderbird\shell\safemode\command HKEY_LOCAL_MACHINE\Software\clients\news\mozilla thunderbird HKEY_LOCAL_MACHINE\Software\clients\news\mozilla thunderbird\capabilities HKEY_LOCAL_MACHINE\Software\clients\news\mozilla thunderbird\capabilities\urlassociations HKEY_LOCAL_MACHINE\Software\clients\news\mozilla thunderbird\defaulticon HKEY_LOCAL_MACHINE\Software\clients\news\mozilla thunderbird\protocols HKEY_LOCAL_MACHINE\Software\clients\news\mozilla thunderbird\protocols\news HKEY_LOCAL_MACHINE\Software\clients\news\mozilla thunderbird\protocols\news\defaulticon HKEY_LOCAL_MACHINE\Software\clients\news\mozilla thunderbird\protocols\news\shell HKEY_LOCAL_MACHINE\Software\clients\news\mozilla thunderbird\protocols\news\shell\open HKEY_LOCAL_MACHINE\Software\clients\news\mozilla thunderbird\protocols\news\shell\open\command HKEY_LOCAL_MACHINE\Software\clients\news\mozilla thunderbird\protocols\nntp HKEY_LOCAL_MACHINE\Software\clients\news\mozilla thunderbird\protocols\nntp\defaulticon HKEY_LOCAL_MACHINE\Software\clients\news\mozilla thunderbird\protocols\nntp\shell HKEY_LOCAL_MACHINE\Software\clients\news\mozilla thunderbird\protocols\nntp\shell\open HKEY_LOCAL_MACHINE\Software\clients\news\mozilla thunderbird\protocols\nntp\shell\open\command HKEY_LOCAL_MACHINE\Software\clients\news\mozilla thunderbird\protocols\snews HKEY_LOCAL_MACHINE\Software\clients\news\mozilla thunderbird\protocols\snews\defaulticon HKEY_LOCAL_MACHINE\Software\clients\news\mozilla thunderbird\protocols\snews\shell HKEY_LOCAL_MACHINE\Software\clients\news\mozilla thunderbird\protocols\snews\shell\open HKEY_LOCAL_MACHINE\Software\clients\news\mozilla thunderbird\protocols\snews\shell\open\command HKEY_LOCAL_MACHINE\Software\clients\news\mozilla thunderbird\shell HKEY_LOCAL_MACHINE\Software\clients\news\mozilla thunderbird\shell\open HKEY_LOCAL_MACHINE\Software\clients\news\mozilla thunderbird\shell\open\command HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\app paths\thunderbird.exe HKEY_LOCAL_MACHINE\Software\mozilla\mozilla thunderbird HKEY_LOCAL_MACHINE\Software\classes\thunderbird.url.mailto\editflags HKEY_LOCAL_MACHINE\Software\classes\thunderbird.url.mailto\friendlytypename HKEY_LOCAL_MACHINE\Software\classes\thunderbird.url.mailto\url protocol HKEY_LOCAL_MACHINE\Software\classes\thunderbird.url.news\editflags HKEY_LOCAL_MACHINE\Software\classes\thunderbird.url.news\friendlytypename HKEY_LOCAL_MACHINE\Software\classes\thunderbird.url.news\url protocol HKEY_LOCAL_MACHINE\Software\classes\thunderbirdeml\friendlytypename HKEY_LOCAL_MACHINE\Software\clients\mail\mozilla thunderbird\capabilities\applicationdescription HKEY_LOCAL_MACHINE\Software\clients\mail\mozilla thunderbird\capabilities\applicationicon HKEY_LOCAL_MACHINE\Software\clients\mail\mozilla thunderbird\capabilities\applicationname HKEY_LOCAL_MACHINE\Software\clients\mail\mozilla thunderbird\capabilities\fileassociations\.eml HKEY_LOCAL_MACHINE\Software\clients\mail\mozilla thunderbird\capabilities\startmenu\mail HKEY_LOCAL_MACHINE\Software\clients\mail\mozilla thunderbird\capabilities\urlassociations\mailto HKEY_LOCAL_MACHINE\Software\clients\mail\mozilla thunderbird\dllpath HKEY_LOCAL_MACHINE\Software\clients\mail\mozilla thunderbird\installinfo\hideiconscommand HKEY_LOCAL_MACHINE\Software\clients\mail\mozilla thunderbird\installinfo\iconsvisible HKEY_LOCAL_MACHINE\Software\clients\mail\mozilla thunderbird\installinfo\reinstallcommand HKEY_LOCAL_MACHINE\Software\clients\mail\mozilla thunderbird\installinfo\showiconscommand HKEY_LOCAL_MACHINE\Software\clients\mail\mozilla thunderbird\protocols\mailto\editflags HKEY_LOCAL_MACHINE\Software\clients\mail\mozilla thunderbird\protocols\mailto\friendlytypename HKEY_LOCAL_MACHINE\Software\clients\mail\mozilla thunderbird\protocols\mailto\url protocol HKEY_LOCAL_MACHINE\Software\clients\news\mozilla thunderbird\capabilities\applicationdescription HKEY_LOCAL_MACHINE\Software\clients\news\mozilla thunderbird\capabilities\applicationicon HKEY_LOCAL_MACHINE\Software\clients\news\mozilla thunderbird\capabilities\applicationname HKEY_LOCAL_MACHINE\Software\clients\news\mozilla thunderbird\capabilities\urlassociations\news HKEY_LOCAL_MACHINE\Software\clients\news\mozilla thunderbird\capabilities\urlassociations\nntp HKEY_LOCAL_MACHINE\Software\clients\news\mozilla thunderbird\capabilities\urlassociations\snews HKEY_LOCAL_MACHINE\Software\clients\news\mozilla thunderbird\dllpath HKEY_LOCAL_MACHINE\Software\clients\news\mozilla thunderbird\protocols\news\editflags HKEY_LOCAL_MACHINE\Software\clients\news\mozilla thunderbird\protocols\news\friendlytypename HKEY_LOCAL_MACHINE\Software\clients\news\mozilla thunderbird\protocols\news\url protocol HKEY_LOCAL_MACHINE\Software\clients\news\mozilla thunderbird\protocols\nntp\editflags HKEY_LOCAL_MACHINE\Software\clients\news\mozilla thunderbird\protocols\nntp\friendlytypename HKEY_LOCAL_MACHINE\Software\clients\news\mozilla thunderbird\protocols\nntp\url protocol HKEY_LOCAL_MACHINE\Software\clients\news\mozilla thunderbird\protocols\snews\editflags HKEY_LOCAL_MACHINE\Software\clients\news\mozilla thunderbird\protocols\snews\friendlytypename HKEY_LOCAL_MACHINE\Software\clients\news\mozilla thunderbird\protocols\snews\url protocol HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\app paths\thunderbird.exe\path HKEY_LOCAL_MACHINE\Software\mozilla\mozilla thunderbird\CurrentVersion HKEY_LOCAL_MACHINE\Software\registeredapplications\thunderbird HKEY_LOCAL_MACHINE\Software\registeredapplications\thunderbird (news) HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Mozilla Thunderbird (3.0.2)\Comments HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Mozilla Thunderbird (3.0.2)\DisplayIcon HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Mozilla Thunderbird (3.0.2)\DisplayName HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Mozilla Thunderbird (3.0.2)\DisplayVersion HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Mozilla Thunderbird (3.0.2)\InstallLocation HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Mozilla Thunderbird (3.0.2)\NoModify HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Mozilla Thunderbird (3.0.2)\NoRepair HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Mozilla Thunderbird (3.0.2)\Publisher HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Mozilla Thunderbird (3.0.2)\UninstallString HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Mozilla Thunderbird (3.0.2)\URLInfoAbout HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Mozilla Thunderbird (3.0.2)\URLUpdateInfo Read more about how to remove Mozilla Thunderbird registry keys and values

This is a self-help guide. Use at your own risk.

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