No non si riesce a fixare...
ecco il log che mi hai chiesto!

HKLM\SOFTWARE\Classes\CLSID\{BEB3C0C7-B648-4257-96D9-B5D024816E27}\Version*Version 17/07/06 22.11 0 bytes Key name contains embedded nulls (*)
HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows\AppInit_DLLs 29/06/06 20.31 48 bytes Windows API length not consistent with raw hive data.
HKLM\SOFTWARE\Minnetonka Audio Software\SurCode Dolby Digital Premiere\Version*Version 17/07/06 22.11 0 bytes Key name contains embedded nulls (*)
C:\Documents and Settings\All Users\Dati applicazioni\Kaspersky Lab\AVP6\PdmHist\830.5A5F009001C6ACC8.history 21/07/06 15.19 0 bytes Visible in Windows API, but not in MFT or directory index.
C:\Documents and Settings\All Users\Dati applicazioni\Kaspersky Lab\AVP6\PdmHist\890.5BB3F0D601C6ACC8.history 21/07/06 15.19 0 bytes Visible in Windows API, but not in MFT or directory index.
C:\Documents and Settings\All Users\Dati applicazioni\Kaspersky Lab\AVP6\PdmHist\aa8.48D967EE01C6ACB3.history\0000 0003.bak 21/07/06 15.21 3.07 MB Hidden from Windows API.
C:\Documents and Settings\All Users\Dati applicazioni\Kaspersky Lab\AVP6\PdmHist\b74.5C0500CA01C6ACC8.history 21/07/06 15.19 0 bytes Visible in Windows API, but not in MFT or directory index.
C:\Documents and Settings\All Users\Dati applicazioni\SecTaskMan\dgypp1.dll.q_2CF0_q.ini 15/07/06 13.43 314 bytes Hidden from Windows API.
C:\WINDOWS\dgypp1.del 20/07/06 16.56 63.16 KB Hidden from Windows API.
C:\WINDOWS\dgypp1.dll 20/07/06 16.56 63.16 KB Hidden from Windows API.
C:\WINDOWS\dgypp1.upd 20/07/06 16.56 61.04 KB Hidden from Windows API.
C:\WINDOWS\lpt7.rpd 21/07/06 15.19 139.16 KB Hidden from Windows API.
C:\WINDOWS\Temp\cch~d246c17fa.htp 21/07/06 15.31 8.00 KB Visible in Windows API, but not in MFT or directory index.
C:\WINDOWS\Temp\cch~d246c1ce5.htp 21/07/06 15.31 8.00 KB Visible in Windows API, but not in MFT or directory index.
C:\WINDOWS\Temp\cch~d27532a3b.htp 21/07/06 15.31 8.00 KB Visible in Windows API, MFT, but not in directory index.
C:\WINDOWS\Temp\cch~d2753d38d.htp 21/07/06 15.31 8.00 KB Visible in Windows API, MFT, but not in directory index.