R3 - Default URLSearchHook is missing
Fix here:
http://forum.hijackthis.de/archive/index.php/t-720.html
Run HijackThis! again, tick the box next to these items press fix and reboot:
O2 - BHO: LinkTracker Class - {85A77577-A8CA-41b7-AA1E-DDAD4C0B12B1} - (no file)
O15 - ProtocolDefaults: ‘@ivt’ protocol is in My Computer Zone, should be Intranet Zone
O15 - ProtocolDefaults: ‘file’ protocol is in My Computer Zone, should be Internet Zone
O15 - ProtocolDefaults: ‘ftp’ protocol is in My Computer Zone, should be Internet Zone
O15 - ProtocolDefaults: ‘http’ protocol is in My Computer Zone, should be Internet Zone
O15 - ProtocolDefaults: ‘https’ protocol is in My Computer Zone, should be Internet Zone
O23 - Service: BitDefender Scan Server (bdss) - Unknown owner - C:\Program Files\Common Files\Softwin\BitDefender Scan Server\bdss.exe" /service (file missing)
O23 - Service: Local Security Authority Subsystem Service (lsass) - Unknown owner - C:\WINDOWS\lsass.exe (file missing)
O23 - Service: BitDefender Communicator (XCOMM) - Unknown owner - C:\Program Files\Common Files\Softwin\BitDefender Communicator\xcommsvr.exe" /service (file missing)
I cannot find any information on this item:
O16 - DPF: {6CAFBA3E-FB85-11D3-915A-08005ACEEF64} (KPSimDialog Class) - file://E:\plugins\kpsimie.cab
Do you recognise it? Is it something you use? I assume you’ve run Ad-Aware and Spybot, so it may well be legitimate.
And upgate Java as Spiritsongs has noticed!