Undeletable Spyware/Virus Files detected by Norton Antivirus, but unable to be fixed.

[Svensky1985]

There are several files that have been detected by my Norton Antivirus and it is unable to to be deleted.

It is possible there could be others hiding in my computer as well. My computer has also been running a bit slow lately. Any help would be greatly appreciated!!

Thanks.

[OurNation]

You might want try microsofts antivirus its the 1st or 2nd one down here here