Fix Slow Computer: spyware, trojan horse, virus removals

What is ExperAntivirus?

ExpertAntivirus(EXPERTAntivirus) is a rogue-antispyware, that display false security alerts in order to compel user to buy the full version of program. Also ExpertAntivirus can slow your computer’s perfomance. This malware may install itself through browser security backdoor. ExpertAntivirus launches on Windows startup and may generate large numbers of popup adverts. We strongly recomend to remove ExpertAntivirus from your computer. Use ExpertAntivirus removal tool or try to remove this malware manually.

ExpertAntivirus symptoms

• Fake security alerts
  
• Pop-up advertisments
  
• Unstable operating system work
  
• Slow PC perfomance

ExpertAntivirus removal guide

Delete ExpertAntivirus files and unregister dll’s: %UserProfile%\Application Data\Microsoft\Internet Explorer\Quick Launch\ExpertAntivirus v4.1.lnk %UserProfile%\Desktop\ExpertAntivirus v4.1.lnk
%UserProfile%\Start Menu\Programs\ExpertAntivirus\ExpertAntivirus v4.1 Un-Installer.lnk
%UserProfile%\Start Menu\Programs\ExpertAntivirus\ExpertAntivirus v4.1 Website.lnk
%UserProfile%\Start Menu\Programs\ExpertAntivirus\ExpertAntivirus v4.1.lnk
%UserProfile%\Start Menu\ExpertAntivirus v4.1.lnk %ProgramFiles%\ExpertAntivirus\activex.db %ProgramFiles%\ExpertAntivirus\blacklist.db %ProgramFiles%\ExpertAntivirus\cookies.db %ProgramFiles%\ExpertAntivirus\DbgHelp.Dll %ProgramFiles%\ExpertAntivirus\ExpertAntivirus.EXE %ProgramFiles%\ExpertAntivirus\ExpertAntivirus.url %ProgramFiles%\ExpertAntivirus\extension.dll %ProgramFiles%\ExpertAntivirus\filesNames.db %ProgramFiles%\ExpertAntivirus\hosts.db %ProgramFiles%\ExpertAntivirus\knownLocations.db %ProgramFiles%\ExpertAntivirus\Languages\English.ini %ProgramFiles%\ExpertAntivirus\Logs\shield_activity-05012007-114307.log %ProgramFiles%\ExpertAntivirus\md5.db %ProgramFiles%\ExpertAntivirus\msvcp71.dll %ProgramFiles%\ExpertAntivirus\msvcr71.dll %ProgramFiles%\ExpertAntivirus\plugin.dll %ProgramFiles%\ExpertAntivirus\Plugins\DesktopManager\DesktopManager.dll %ProgramFiles%\ExpertAntivirus\Plugins\DesktopManager\Languages\English.ini %ProgramFiles%\ExpertAntivirus\Plugins\DesktopManager\Languages\Spanish.ini %ProgramFiles%\ExpertAntivirus\Plugins\StartupEditor\Languages\English.ini %ProgramFiles%\ExpertAntivirus\Plugins\StartupEditor\Languages\Spanish.ini %ProgramFiles%\ExpertAntivirus\Plugins\StartupEditor\StartupEditor.dll %ProgramFiles%\ExpertAntivirus\registry.db %ProgramFiles%\ExpertAntivirus\regsvr32.exe %ProgramFiles%\ExpertAntivirus\sdebug.log %ProgramFiles%\ExpertAntivirus\settings.ini %ProgramFiles%\ExpertAntivirus\SpamBlocker.dll %ProgramFiles%\ExpertAntivirus\spywareinfo.db %ProgramFiles%\ExpertAntivirus\tips.txt %ProgramFiles%\ExpertAntivirus\uninst.exe %Windir%\system\ext32inc.dll %Windir%\wincom137.dll

Remove ExpertAntivirus registry values:

HKEY_ALL_USERS\Software\Microsoft\Office HKEY_ALL_USERS\Software\Microsoft\Office\Outlook HKEY_ALL_USERS\Software\Microsoft\Office\Outlook\Addins HKEY_ALL_USERS\Software\Microsoft\Office\Outlook\Addins\ExpertAntivirus.Addin.1 HKEY_ALL_USERS\Software\Microsoft\Windows\CurrentVersion\Shell HKEY_ALL_USERS\Software\Microsoft\Windows\CurrentVersion\Shell Extensions\AdLoader HKEY_ALL_USERS\Software\Microsoft\Windows\CurrentVersion\Shell Extensions\Trace7 HKEY_ALL_USERS\Software\Microsoft\Windows\CurrentVersion\Shell\1das HKEY_ALL_USERS\Software\Microsoft\Windows\CurrentVersion\Shell\1das\AdLoader HKEY_ALL_USERS\Software\Microsoft\Windows\CurrentVersion\Shell\dnl7 HKEY_ALL_USERS\Software\Microsoft\Windows\CurrentVersion\Shell\dnl7\tracer HKEY_CLASSES_ROOT\Ad-Protect.Server HKEY_CLASSES_ROOT\Ad-Protect.Server.1 HKEY_CLASSES_ROOT\Ad-Protect.Server.1\CLSID HKEY_CLASSES_ROOT\Ad-Protect.Server\CLSID HKEY_CLASSES_ROOT\Ad-Protect.Server\CurVer HKEY_CLASSES_ROOT\AppID\ad-protect.EXE HKEY_CLASSES_ROOT\AppID\spamdet.DLL HKEY_CLASSES_ROOT\AppID\{9DA1990B-9BCA-4c80-AEFB-11A40FA849F9} HKEY_CLASSES_ROOT\AppID\{C628512D-A058-4BD4-B47B-B036F45FA02B} HKEY_CLASSES_ROOT\CLSID\{16DD131D-C09F-4F83-A1E7-A2CF506EA27C} HKEY_CLASSES_ROOT\CLSID\{16DD131D-C09F-4F83-A1E7-A2CF506EA27C}\InprocServer32 HKEY_CLASSES_ROOT\CLSID\{16DD131D-C09F-4F83-A1E7-A2CF506EA27C}\ProgID HKEY_CLASSES_ROOT\CLSID\{16DD131D-C09F-4F83-A1E7-A2CF506EA27C}\Programmable HKEY_CLASSES_ROOT\CLSID\{16DD131D-C09F-4F83-A1E7-A2CF506EA27C}\TypeLib HKEY_CLASSES_ROOT\CLSID\{16DD131D-C09F-4F83-A1E7-A2CF506EA27C}\VersionIndependentProgID HKEY_CLASSES_ROOT\CLSID\{69EBF0DB-F6B5-4479-8352-AA632F522D34} HKEY_CLASSES_ROOT\CLSID\{69EBF0DB-F6B5-4479-8352-AA632F522D34}\InprocServer32 HKEY_CLASSES_ROOT\CLSID\{69EBF0DB-F6B5-4479-8352-AA632F522D34}\ProgID HKEY_CLASSES_ROOT\CLSID\{69EBF0DB-F6B5-4479-8352-AA632F522D34}\TypeLib HKEY_CLASSES_ROOT\CLSID\{69EBF0DB-F6B5-4479-8352-AA632F522D34}\VersionIndependentProgID HKEY_CLASSES_ROOT\CLSID\{7C1530BD-16B0-41A9-B428-17EE8CBD3E06} HKEY_CLASSES_ROOT\CLSID\{7C1530BD-16B0-41A9-B428-17EE8CBD3E06}\InProcServer32 HKEY_CLASSES_ROOT\CLSID\{9EC61371-C3B9-FCC1-EE6F-2E4E8D12DFFC} HKEY_CLASSES_ROOT\CLSID\{9EC61371-C3B9-FCC1-EE6F-2E4E8D12DFFC}\InprocServer32 HKEY_CLASSES_ROOT\CLSID\{9EC61371-C3B9-FCC1-EE6F-2E4E8D12DFFC}\dnFbNoduRd HKEY_CLASSES_ROOT\CLSID\{9EC61371-C3B9-FCC1-EE6F-2E4E8D12DFFC}\egfzaihulvy HKEY_CLASSES_ROOT\CLSID\{9EC61371-C3B9-FCC1-EE6F-2E4E8D12DFFC}\ivlpksrbpHL HKEY_CLASSES_ROOT\CLSID\{9EC61371-C3B9-FCC1-EE6F-2E4E8D12DFFC}\kdtpziAXhqfxR HKEY_CLASSES_ROOT\CLSID\{9EC61371-C3B9-FCC1-EE6F-2E4E8D12DFFC}\lQjnfgzF HKEY_CLASSES_ROOT\CLSID\{9EC61371-C3B9-FCC1-EE6F-2E4E8D12DFFC}\nxqqbovfiy HKEY_CLASSES_ROOT\CLSID\{9EC61371-C3B9-FCC1-EE6F-2E4E8D12DFFC}\okDhFuoCc HKEY_CLASSES_ROOT\CLSID\{9EC61371-C3B9-FCC1-EE6F-2E4E8D12DFFC}\tBdzrcaryk HKEY_CLASSES_ROOT\CLSID\{D7ABE914-B8CF-4602-9145-6BDAAEDA21AA} HKEY_CLASSES_ROOT\CLSID\{D7ABE914-B8CF-4602-9145-6BDAAEDA21AA}\LocalServer32 HKEY_CLASSES_ROOT\CLSID\{D7ABE914-B8CF-4602-9145-6BDAAEDA21AA}\ProgID HKEY_CLASSES_ROOT\CLSID\{D7ABE914-B8CF-4602-9145-6BDAAEDA21AA}\Programmable HKEY_CLASSES_ROOT\CLSID\{D7ABE914-B8CF-4602-9145-6BDAAEDA21AA}\TypeLib HKEY_CLASSES_ROOT\CLSID\{D7ABE914-B8CF-4602-9145-6BDAAEDA21AA}\VersionIndependentProgID HKEY_CLASSES_ROOT\ExpertAntivirus.Addin HKEY_CLASSES_ROOT\ExpertAntivirus.Addin.1 HKEY_CLASSES_ROOT\ExpertAntivirus.Addin.1\CLSID HKEY_CLASSES_ROOT\ExpertAntivirus.Addin\CLSID HKEY_CLASSES_ROOT\ExpertAntivirus.Addin\CurVer HKEY_CLASSES_ROOT\Interface\{214345B8-BB69-498D-A168-29F58F15D806} HKEY_CLASSES_ROOT\Interface\{214345B8-BB69-498D-A168-29F58F15D806}\ProxyStubClsid HKEY_CLASSES_ROOT\Interface\{214345B8-BB69-498D-A168-29F58F15D806}\ProxyStubClsid32 HKEY_CLASSES_ROOT\Interface\{214345B8-BB69-498D-A168-29F58F15D806}\TypeLib HKEY_CLASSES_ROOT\Interface\{3E67E9DC-7294-44C3-BC99-EA6E29E74076} HKEY_CLASSES_ROOT\Interface\{3E67E9DC-7294-44C3-BC99-EA6E29E74076}\NumMethods HKEY_CLASSES_ROOT\Interface\{3E67E9DC-7294-44C3-BC99-EA6E29E74076}\ProxyStubClsid32 HKEY_CLASSES_ROOT\Interface\{7C1530BD-16B0-41A9-B428-17EE8CBD3E06} HKEY_CLASSES_ROOT\Interface\{7C1530BD-16B0-41A9-B428-17EE8CBD3E06}\NumMethods HKEY_CLASSES_ROOT\Interface\{7C1530BD-16B0-41A9-B428-17EE8CBD3E06}\ProxyStubClsid32 HKEY_CLASSES_ROOT\Interface\{D59B2DD5-0609-4BDC-AB47-A9A28ABC482A} HKEY_CLASSES_ROOT\Interface\{D59B2DD5-0609-4BDC-AB47-A9A28ABC482A}\NumMethods HKEY_CLASSES_ROOT\Interface\{D59B2DD5-0609-4BDC-AB47-A9A28ABC482A}\ProxyStubClsid32 HKEY_CLASSES_ROOT\Interface\{F82FD7D4-2EC8-40B3-A141-DE051C98DCE9} HKEY_CLASSES_ROOT\Interface\{F82FD7D4-2EC8-40B3-A141-DE051C98DCE9}\ProxyStubClsid HKEY_CLASSES_ROOT\Interface\{F82FD7D4-2EC8-40B3-A141-DE051C98DCE9}\ProxyStubClsid32 HKEY_CLASSES_ROOT\Interface\{F82FD7D4-2EC8-40B3-A141-DE051C98DCE9}\TypeLib HKEY_CLASSES_ROOT\TypeLib\{B60F5AFA-EDD2-417D-A438-57F3EBD9E639} HKEY_CLASSES_ROOT\TypeLib\{B60F5AFA-EDD2-417D-A438-57F3EBD9E639}\1.0 HKEY_CLASSES_ROOT\TypeLib\{B60F5AFA-EDD2-417D-A438-57F3EBD9E639}\1.0\0 HKEY_CLASSES_ROOT\TypeLib\{B60F5AFA-EDD2-417D-A438-57F3EBD9E639}\1.0\0\win32 HKEY_CLASSES_ROOT\TypeLib\{B60F5AFA-EDD2-417D-A438-57F3EBD9E639}\1.0\FLAGS HKEY_CLASSES_ROOT\TypeLib\{B60F5AFA-EDD2-417D-A438-57F3EBD9E639}\1.0\HELPDIR HKEY_CLASSES_ROOT\TypeLib\{DFCDA823-80C5-4F55-B328-7EFD4AFBD9A0} HKEY_CLASSES_ROOT\TypeLib\{DFCDA823-80C5-4F55-B328-7EFD4AFBD9A0}\1.0 HKEY_CLASSES_ROOT\TypeLib\{DFCDA823-80C5-4F55-B328-7EFD4AFBD9A0}\1.0\0 HKEY_CLASSES_ROOT\TypeLib\{DFCDA823-80C5-4F55-B328-7EFD4AFBD9A0}\1.0\0\win32 HKEY_CLASSES_ROOT\TypeLib\{DFCDA823-80C5-4F55-B328-7EFD4AFBD9A0}\1.0\FLAGS HKEY_CLASSES_ROOT\TypeLib\{DFCDA823-80C5-4F55-B328-7EFD4AFBD9A0}\1.0\HELPDIR HKEY_CLASSES_ROOT\spamdet.SpamDetector HKEY_CLASSES_ROOT\spamdet.SpamDetector.1 HKEY_CLASSES_ROOT\spamdet.SpamDetector.1\CLSID HKEY_CLASSES_ROOT\spamdet.SpamDetector\CLSID HKEY_CLASSES_ROOT\spamdet.SpamDetector\CurVer HKEY_LOCAL_MACHINE\SOFTWARE\ExpertAntivirus HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\App Paths\ExpertAntivirus.exe HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\ExpertAntivirus HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\run\ExpertAntiviru