In order for you to play 18 Wheels of Steel: American Long Haul on Windows with minimal graphics settings, your computer must meet the following requirements
OS *:
Microsoft® Windows® XP/Vista
Processor (CPU):
Pentium® 4 1.4 GHz or 100% compatible
Memory (RAM):
256 MB RAM
Graphics Card:
64 MB AGP DirectX® 9 and T&L compatible video accelerator card
DirectX Version:
DirectX 9.0c or later
Hard Drive:
540MB hard drive space
Sound Card:
DirectX compatible sound card
Input:
Keyboard and mouse