How can i use two different anti-virus software at the same in my computer?

There's nothing wrong installing two or more AV programs on your computer. Just don't run them at the same time. As Heinz said, they will see each other as a threat, go into an endless loop trying to destroy each other, and your computer could crash. Most people realize that no AV program is 100% effective 100% of the time. So use as many as you want, just not at the same time. This article give a bit more info:

http://ask-leo.com/can_i_run_more_than_o...

plrr

How can i use two different anti-virus software at the same in my computer?husqvarna

One is enough for ur system

How can i use two different anti-virus software at the same in my computer?microsoft office

There is no specific way to use two different antivirus in same system. Just install both and use it.

BUT DON'T DO THIS, your computer's performance wiil be affected. your system will be slow. It will be a civil war in your machine.

Always use one good antivirus program and it will be sufficient to protect and maintain your computer.
Don't! They will interfere with each other. Each will consider the other a virus.

Try Panda which is the best anti virus, firewall etc. software presently, and you can get a free trial to see how good it is. Later you can pick it up for $10.00 for a years service through http://www.pricewatch.com for up to three computers.
choose different programme
would be foolish to do this