Windows Defender : System requirements

Published: February 13, 2006

Minimum system requirements for Windows Defender :

Personal computer with an Intel Pentium 233-megahertz (MHz) or higher processor; Pentium III recommended.

Operating system: Microsoft Windows 2000 Service Pack 4 or later, or Windows XP Service Pack 2 or later, or Windows Server 2003 Service Pack 1 or later.

64 megabytes (MB) of RAM (minimum); 128 MB RAM (recommended).

20 MB of available hard disk space.

Microsoft Internet Explorer 6.0 or later.

Internet access with at least a 28.8 Kbps connection.

If you're running Windows 2000, you might need to upgrade your GDI+ version. For more information, see this Microsoft Help and Support page for more information.


**
**