Virus left over?

Hi,

 

Basically Ever since my computer was bombarded with 3-5viruses over the past couple of days. 

Norton found and blocked the virus which is good but im not sure if it's gone completely.

 

This error message shows up from time to time and whenever i start the computer.

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This is the unusually thing that happens. ^^^ above

The one i circled has never been on my computer since of last week when the virus occured.

 

 

 

 

 

Can any1 help

 

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