Glitch Mouse

So I got this message from Norton that It was unable to Catch a virus, then everything froze I closed the computer and left it for another day. When I came back to check the history it seems like this never happened. But the difference is my mouse is glitch, it double/triple clicks, almost impossible to highlight let alone playing any games.

I've scanned everything and used the Norton tool (can't remember the name) still glitch mouse even after playing with it.

 

So I wonder has the virus corrupted Norton that it can't find it anymore. Went I got the virus Norton alerted me saying it was unable to take care of it and had no solutions...

 

Any help is appreciated

 

thanks

-ty