Hi!
Maybe you did not find all the possible hijacker entries in the registry, there are really many of these in there (Like Explorer, Shell, ....).
There is a very useful tool against hijacking software that is called "cool Websearch Shredder" you can find it at:
http://www.spywareinfo.com/~merijn/files/cwshredder.zip
I am pretty sure that this tool will solve your problem!

Good luck

hey mgi, thank you! i will try it
can told you later if it solves my problem !
bye
CyBeR

winlogon.exe is normal on windows xp computers i think, i've seen it on the ones that i use so i dont think its a virus.

no it isnt a virus! but what is it? i would say,that it is a fault from my motherboard! 0_O
i dont know it!
thx for help!
CyBeR

im not quite sure what it is, i know that its nothing to do with the hardware, just something required for the computer to start up and run because if ya try to end task, it won't let you do it.

WinTasks Process Library
winlogon - winlogon.exe - Process Information
Process File: winlogon or winlogon.exe
Process Name: Windows Logon Process
Description: Windows NT logon utility that manages user logons and logoffs. The utility prompts you for the password when you log on and allows you to log off or shut down.
Company: Microsoft Corp.
System Process: Yes
Security Risk ( Virus/Trojan/Worm/Adware/Spyware ): No
Common Errors: N/A

ah yes this could be!
that it has something to do with the logon /logoff in windows xp !
shitness,then i know what to do!! thank you all very much for help!
now i only got one problem, how can i delete the fcuking starting site?
it does nothing works with this!
thx in future
CyBeR