I'm being asked to install Anti-Virus when I log on to the Wireless Network

In an effort to enhance security for you, the system will identify if Windows laptop users have an anti-virus program installed. For those who do not have an anti-virus program installed, a link will be provided for a free version of Microsoft’s Security Essentials for you to install prior to gaining access. Having anti-virus software is very important to help ensure you are protected against malicious programs.
 
Other free anti-virus programs that can be installed are listed below:
 
Avg 2012 http://free.avg.com/us-en/homepage
Avast 2012 http://www.avast.com/free-antivirus-download
Avira 2012 http://www.avira.com/en/avira-free-antivirus
Clamwin http://www.clamwin.com/
Bitdefender http://www.bitdefender.com/solutions/free.html
Microsoft Security Essentials http://windows.microsoft.com/en-US/windows/products/security-essentials
 
Comcast customers are offered a free anti-virus program as well: http://xfinity.comcast.net/constantguard/Products/CGPS/?cid=NET_33_600
 
If you have any questions or concerns or need assistance with installation, please see the Help Desk within the computer on the second floor of the library.