i have a problem, the computer of my father have a internet virus
what i must do?
after this result of a “avast” 's scan, i choic the option : “delete all”
a new scan start with a restart of the computer and it finded problems,
then i choice : “delete all”, and the scan restart for finish (he still running in that moment)
but have you some information for me please
can you tell me the difference between the different choise : delete, repair etc etc … after a scan
kinds regards
laurent 
(i’m french my english is basic sorry)