Is it advisable to install two antivirus software in PC at same time?

You may download. But i encourage not to because it will waste your computer's memory space.

Is it advisable to install two antivirus software in PC at same time?hijack this

Two or more running anti virus application may cause your system to hang since they use the same resources in the same time

Is it advisable to install two antivirus software in PC at same time?liveupdate

whatever.....whats the point exactly?????????
No.. they would have conflicts. Leave one antivirus only
No, only install 1 antivirus, however you can install more than one antispyware, however don't run them simultaneously. here are my recommendations.

The best Antivirus is the one tested to have the highest detection / removal rates.

The top rated Antivirus/Spyware suite by those who test antivirus programs (av-comparitives, virus.gr, etc) is Kaspersky

(I have used this to clean up machines that nothing else would work on.

download a 30 day free trial here.

http://www.download.com/3120-20_4.html?q...

After cleaning up your computer I suggest buying it (I鈥檝e seen it on Amazon for under $30), if you can鈥檛 afford it then These 2 free tools will help you keep your computer clean ~ Patrick