Ultimate Defender Removal:

To remove Ultimate Defender, please follow the instruction:

1. Terminate the processes in Task Manager:
app.exe
iesafe.exe

2. Click Start > Run. Type REGEDIT. Then click OK. Navigate to and delete the subkeys:
HKEY_CURRENT_USERsoftwaremicrosoftwindowscurrentversionrun ultimate defender
HKEY_CURRENT_USERsoftwareultimate defender
HKEY_LOCAL_MACHINEsoftwaremicrosoftwindowscurrentversionuninstallultimate defender
HKEY_LOCAL_MACHINEsoftwareultimate defender
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3. Remove these directories and their containing files in Explorer:
%Profile Dir%application dataultimate defender
%Profile Dir%application dataultimate defenderlogs
%Profile Dir%start menuultimate defender
%Program Files%ultimate defender