Dear All Virus are ugly but I do not want them to rule my life or my computer on how I receive information. So I would suggest a antivirus program. I use one that after I paid for it ===it up dates all the time from their website. I have had no problems. It is very sad when you have to retype ---i have had to do that I did not have typhoid Mary but just a plain glich in the computer did the job for me so I back up on hard drive and I use a ls120 drive. Betty >