Installation guide

32-bit Hardware and Software Requirements
■ 2 GB RAM or greater
■ 2 GB free hard disk space available
not including installation
■ 1280 x 1024 32-bit color video dis-
play adapter (True Color) 128 MB
or greater, Direct3D
®
capable
workstation class graphics card
64-bit Hardware and Software Requirements
For more information on Windows
Vista versions see http://www.mi-
crosoft.com/windowsvista/versions/
Windows
®
XP Professional x64 Edition SP2
or later
Microsoft
®
Windows Vista
®
SP1 or later
including:
Operating systems
■ Windows Vista Enterprise
■ Windows Vista Business
■ Windows Vista Ultimate
■ Windows Vista Home Premium
Internet Explorer 7.0 or laterBrowser
AMD Athlon 64 with SSE2 technologyCPU type
AMD Opteron
™
with SSE2 technology
Intel Xeon with Intel EM64T support and
SSE2 technology
Intel Pentium 4 with Intel EM64T support
and SSE2 technology
Windows XP - 2 GB RAMMemory
Windows Vista - 2 GB RAM
1024 x 768 with True ColorDisplay resolution
A 64-bit AutoCAD LT cannot be in-
stalled on a 32-bit Windows operat-
ing system and vice-versa.
Installation 1.5 GBHard disk
MS-Mouse compliantPointing device
System Requirements | 3