If it's not listed in Control Panel > Programs and Features as "Easy BCD" then look either in the Start Menu item, there should be an Uninstaller there, or go to C:\Program Files (x86)\NeoSmart Technologies\EasyBCD and look for "Uninstall.exe" (If a 32-bit system, ignore that (x86)).
Have you been using registry cleaners lately, this is typical of what can happen as a result?