I was told that the Macintosh computer does not get viruses because viruses are not made for the Macintosh. Viruses are made for the PC which is used for spreadsheets and for keeping track of accounts containing money so it would make sense viruses would be made mostly for the PC. Nevertheless my Macintosh that I use to access the internet has appeared to pick up some viruses or at least it has some problems as I am not able to log into my Youtube account from this computer or post anything on Youtube and my Popcorn application doesn't work either. Perhaps I should take it to the shop.