Minimum

■ PC using a Pentium II processor, 450 MHz

■ Operating system Windows 2000 Professional using 96 MB RAM, Windows XP Professional using 160 MB RAM

■ Graphics board and monitor 1024x768, 256 colours

■ USB connector

■ Software AutoCAD 2004

Recommended

■ PC using a Pentium IV processor, 2 GHz

■ Operating system Windows XP Professional using 512 MB RAM

■ Graphics board and monitor 1280x1024, High Colour 16-Bit

■ USB connector

■ Software AutoCAD 2005

■ Internet access for remote advise and remote maintenance

■ PC camera for face-to-face remote advise