You can purchase or download anti-virus software easily online and you should try and make sure it includes a firewall which protects the computer against potential threats online.
As long as you make sure that the anti-virus software is up to date by checking for any updates that might be available, your computer should stay well protected.
Some of the most popular antivirus software programs are free, such as AVG.
Username or Email Address
Registration confirmation will be emailed to you.