Also, if you have any other anti-virus programs installed, you should only have one installed.

It might cause weird errors to occur if installing just over the older version. If you have an older version of McAfee Enterprise Virus Scan installed, uninstall it first. UMass has a site license for McAfee Enterprise Virus Scan. This should be really easy for people affiliated with UMass. Also, if you had gotten a virus in the past from a questionable website, don’t go to that website again. If a lot of hits come up like “Spyware, removal of spyware, virus related” etc, don’t go to that site. If you’re not sure about the site, try searching Google for it. Just remember to air on the side of caution.ĭon’t go to suspicious sites. In many programs, you can mouse over the link to see the HTTP address. Those are the most common ways viruses and spyware can gain access to your computer.Īs a rule of thumb, don’t click on links to suspicious websites. It’s an amazing tool to know what to update.Īs a general rule, you should keep your Operating System (XP, Vista, OSX) as well as Java and Adobe Flash Player up to date. It then checks it against the current versions of those programs and provides you with links to where to download updates. It scans your computer for all the programs installed that it has in its database. It is configured as such by default.Īs for updating all the other programs installed, we use a program called Secunia PSI. Windows XP, Vista, and Mac OS X will all prompt you to install updates if you have it configured to do so. Keeping programs up to date is one of the easiest ways to prevent a Virus or Spyware infection. Scan with an anti-virus program and an anti-spyware program at least once a month.As a general rule of thumb, there are some things that are good to do to keep your computer running its best.

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