Damn that is one messy system :-

I would personally remove the following applications.

CrazyTalk Server (the stupid ass aplication that animates photographs)
The Qmesh Client (used for media transfer)
Spyware Doctor (works so well your infected and it does nothing about it)
SPYWAREfighter (very little is known about this application )

I would also consider dumping Norton as that is about as much use as a perferated condom.. NOD32 is far better on system resources and performance.

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Scan your system with the following applications Windows Defender from Mircrosft

http://www.microsoft.com/athome/secu...e/default.mspx

and ewido

http://www.ewido.net/en/product/

See if that helps if it does not come back to us and we will try agai