What is the best free antivirus for windows xp pro x64 eddition?
Avast seems to be one of a few antivirus applications out there that support the Windows xp pro x64 operating system, and it's free. Although you still need to find a compatible firewall. AVG is good and I think it also has a firewall. As an XP x64 user I have found Comodo Internet suite seems to run the best as far as resources and ease of use. It also has a built in firewall and is pretty much "plug and play" in that you basically install it and let it do its job. Everything from scanning to updates to firewall rules has already been done for you, but these are trivially easy to change from the Comodo control panel if you so desire.
Windows OS had Windows Defender, which is a built-in antivirus protection program. But this might not be enough to protect your PC. It is always a good option to have a 3rd party antivirus software, like for example Comodo antivirus, which has defence barricades and is made based on auto-sandboxing technology. Best Antivirus protection software available are: 1. Comodo Free antivirus 2. Avast Antivirus 3. McAfee antivirus
well, there are quite a few antivirus programs out there that are pretty good it also depends whether you are willing to spend money or not on an antivirus. some good free antivirus programs include: Avast Free Antivirus AVG free Antivirus Microsoft Security Essentials Some good ones that are not free: Avast Internet Security Norton Internet Security AVG
No, it is not compulsory or requirement for Windows 7. But, it is extremely recommended to have these software. Firewalls and Antivirus will help your operating system (or sometimes, the whole computer) to be free from virus. They will maintain your computer to it's best state if used properly with antivirus and firewalls.