Have "Hijack This" fix all the following items in the list below by placing a check in the appropriate boxes.Confirm that you have only the listed ones checked, then press <Fix checked> and Close
HJT.
O3 - Toolbar: (no name) - {0BF43445-2F28-4351-9252-17FE6E806AA0} - (no file)
O23 - Service: Google Updater Service (gusvc) - Google - C:\Program Files\Google\Common\Google Updater\GoogleUpdaterService.exe
O23 - Service: McAfee Real-time Scanner (McShield) - Unknown owner - C:\PROGRA~1\McAfee\VIRUSS~1\mcshield.exe (file missing)
O23 - Service: McAfee SystemGuards (McSysmon) - Unknown owner - C:\PROGRA~1\McAfee\VIRUSS~1\mcsysmon.exe (file missing)