Remove Malware Defense

Automatic Malware Defense removal:

Malware Defense Remover

Manual Malware Defense removal:

Kill processes: mdefense.exe, uninstall.exe
(Learn how to kill processes)

Unregister DLLs:
C:\Program Files\Malware Defense\mdext.dll
(Learn how to unregister DLLs)

Delete registry keys:
HKEY_CLASSES_ROOT\*\shellex\ContextMenuHandlers\SimpleShlExt
HKEY_CLASSES_ROOT\CLSID\{5E2121EE-0300-11D4-8D3B-444553540000}
HKEY_CLASSES_ROOT\Folder\shellex\ContextMenuHandlers\SimpleShlExt
HKEY_LOCAL_MACHINE\SOFTWARE\Malware Defense
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run "Malware Defense"
(Learn how to delete registry keys)

Delete files:
C:\Program Files\Malware Defense\help.ico
C:\Program Files\Malware Defense\md.db
C:\Program Files\Malware Defense\mdefense.exe
C:\Program Files\Malware Defense\mdext.dll
C:\Program Files\Malware Defense\uninstall.exe
%UserProfile%\Desktop\Malware Defense.lnk
%UserProfile%\Desktop\Malware Defense Support.lnk
%UserProfile%\Start Menu\Programs\Malware Defense
%UserProfile%\Start Menu\Programs\Malware Defense\Malware Defense.lnk
%UserProfile%\Start Menu\Programs\Malware Defense\Malware Defense Support.lnk
%UserProfile%\Start Menu\Programs\Malware Defense\Uninstall Malware Defense.lnk
(Learn how to delete files)

Delete folders:
C:\Program Files\Malware Defense