Ciao, il log a posto.
Però con hijackthis (fix checked) elimina queste voci:
O17 - HKLM\System\CCS\Services\Tcpip\..\{0C05F8A9-9EDC-4CF0-8BBA-1F03A30371B7}: NameServer = 85.255.115.58,85.255.112.116
O17 - HKLM\System\CCS\Services\Tcpip\..\{A7629D2D-733F-4282-BEBA-2FE300E9E49B}: NameServer = 85.255.115.58,85.255.112.116
O17 - HKLM\System\CS1\Services\Tcpip\Parameters: NameServer = 85.255.115.58 85.255.112.116
O17 - HKLM\System\CS1\Services\Tcpip\..\{0C05F8A9-9EDC-4CF0-8BBA-1F03A30371B7}: NameServer = 85.255.115.58,85.255.112.116
O17 - HKLM\System\CS2\Services\Tcpip\Parameters: NameServer = 85.255.115.58 85.255.112.116
O17 - HKLM\System\CS2\Services\Tcpip\..\{0C05F8A9-9EDC-4CF0-8BBA-1F03A30371B7}: NameServer = 85.255.115.58,85.255.112.116
O17 - HKLM\System\CCS\Services\Tcpip\Parameters: NameServer = 85.255.115.58 85.255.112.116
(lasci solo la seconda:
O17 - HKLM\System\CCS\Services\Tcpip\..\{3B76E73F-1A31-4C16-8F26-855C10AEBBB4}: NameServer = 85.37.17.4 85.38.28.70, in pratica quella giusta).
Sono voci che fanno riferimento a un sito ucraino, aggiunte dal linkoptimizer.