da un pò di tempo mi si setta automaticamente questa pagina: http://your-searcher.com/index.htm
inoltre mi compaiono dei link nella cartella preferiti con siti porno che ovviamente cancello ma che ritornano ad ogni riavvio.
ho fatto scansioni con adaware e con hijack ed ho ottenuto il seguente log:

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Bar = http://your-searcher.com/sp.htm
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = http://your-searcher.com/index.htm
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://your-searcher.com/index.htm
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,SearchAssistant = http://your-searcher.com/sp.htm
R1 - HKCU\Software\Microsoft\Internet Explorer\SearchURL,(Default) = http://your-searcher.com/index.htm
O2 - BHO: (no name) - {01FB9C55-FC66-4476-A199-389241193188} - C:\WINNT\system32\PAdbyuq.dll
O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\WINNT\system32\NvCpl.dll,NvStartup
O4 - HKLM\..\Run: [Synchronization Manager] mobsync.exe /logon
O4 - HKCU\..\Run: [dllhelp] c:\winnt\dllhlp.exe
O17 - HKLM\System\CCS\Services\Tcpip\..\{88BA1234-8EBB-4A30-96B4-1E6D895BBE4A}: NameServer = 62.211.69.150 212.48.4.15

sapete aiutarmi?