Help if possible -google hijacker-

Hello there, I have the google hijacker it seems

On google if I left or right click on something it starts to take me the page but then just redirects me to another.

I have been keeping my system pretty clean but about 2 months ago I did have the windows anti virus pro/ Total Security virus. I followed the run and read me first instructions and got rid of it. But since then when watching flash videos in firefox have been crashing my browser and the occasional BSOD.

But I cannot seem to get rid of this one with the run and read me first.

I run windows XP.

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I also cannot get the Root Repeal to run. As soon as I open the program an error message pops up (Error- Invalid PE image found). I click on files tab below and select my hard drive to scan then BSOD.

BSOD
stop : 0x000000D1 (0x00000006, 0x00000002, 0x00000000, 0xF7489ACD)
Nvraid.sys- address F7489ACD base at F7486000, Datestamp 40bf629f
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MGtools I ran it and got the logs but a lot of messages poped up while running it like this:
16bit MS-DOS Subsystem
c:\windows\system32\cmd.exe
NTVDM has encountered a system error
the service did not respond to the start or control request in a timely fashion
choose 'close' to terminate the application
[CLOSE] [IGNORE]

I chose 'ignore' and it seemed to continue to run the program and got my log.
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Any help you all could give would be much appreciated!
Thanks very much.

 

Here is my ComboFix log: I apologize if I ran this without waiting for one of you to tell me to.

 

Well unfortunately I cannot locate my windows xp cd due to a recent move or I just plain misplaced it

But I will go and purchase a copy this weekend if I cannot find it and be back Monday or Tuesday with the MGlogs.

Thanks for the help Kestrel13