IE History – IEHISTORYSHELLNOTIFIER.EXE
Iehistoryshellnotifier.exe, iehistoryph.dll, and iehistoryphres.dll will be found in your c:\Program Files\IEHistoryPH\ folder. You may see them described as "IEHistory". These files install with Internet Explorer 7.x under the Windows Vista operating system (protected mode). They're valid Microsoft applications that help to track/manage/delete browser history (websites visited recently). You'll find more information at http://www.microsoft.com/windows/products/windowsvista/features/details/ie7security.mspx and at http://www.microsoft.com/windows/products/winfamily/ie/features.mspx.
Safe
Microsoft