No!! If more than one anti virus is installed in a computer, the work of one anti virus is hampered by the other. One anti virus may consider the other anti virus as malware!! "One good quality anti virus is enough for one computer"
Install an antivirus software.
Computer
Simply download the installer for the antivirus, then run it. With some antivirus software you don't even need to install it!
Install the AntiVirus software and scan your computer. The AntiVirus prevents any kind of malicious software and viruses.
It is advisable for you to only install 1 antivirus software in one PC. If you happen to install 2 antivirus software in 1 PC and your system hangs, that is because the system is confused and the antivirus software is fighting for dominance. You should remove one of the antivirus and if you want to change to a different antivirus, you must un-install the previous one.
Of course. When you download an antivirus software, you really download the installer of that antivirus not the program. When you double-click on it for install, only then the antivirus program will be "personalized" for that computer, and after that it can't be copied to another computer. When a software is installed some files will be copied in system's folder not only in that software folder.
yes but don't do it use spybot spyware zonealarm adware and malware
It is not advisable to purchase AntiVirus XP 2008. It is considered a scam and a waste of money. In fact more people look for software to uninstall it than to install it.
Install antivirus software and firawall. Don't visit suspicious websites.
Yes, those anti software will take computer mamory space. Each one will load applications on your registry. I agree with the up-floor, i used to install an antivirus, which occupises littel occupitation. It is the lower occupy in my antivirus tools experience. If you want to try install it.GO TO---> http://www.kingsoftsecurity.com/kingsoft-antivirus.html
Avoid browsing random and untrusted websites. Install updated antivirus software tool in your PC, Laptop or computer.
Spy sweeper is an antivirus software that you install on your computer to make sure that the system is clean. It is installed on the computer usually from online or with a disk. When the software is run it deletes any spyware.