Microsoft Security Essentials for Windows XP (32-Bit) 4.4.304.0
- Free Download
Free and simple antivirus software from Microsoft ... the computer is not actually in use Handily, Microsoft Security Essentials automatically updates its database, and is fully integrated with Windows ...
- PROS: Easy to install and use, Automatic updates, Several scan types, Light and unobtrusive
- CONS: Doesn't disinfect files, Too basic for expert users, No firewall