If you just want a free anti-virus program you can use AVG or ClamWin.
AVG: http://free.grisoft.com/doc/avg-anti-vir...
ClamWin: http://www.clamwin.com/
How can i create my own antivirus software for free?symantic
unless you're a hell of a programmer and have access to virus definition updates designed to run with your software, methinks this is a job better suited to professional programmers. AVG anti- virus/spyware is free, and it works well. less work for you!
http://free.grisoft.com/freeweb.php/doc/...
How can i create my own antivirus software for free?viruses
i dont know how to create but i have a really good anti virus to use let me know if intrested grnelf56.