Check list of supported OS systems on ADSK web site.
Autodesk Inventor 11 Products
The following recommendations apply to Autodesk® InventorT software.
Recommended System Requirements
Includes Autodesk Vault client
Part & assembly design (less than 1,000 parts):
a.. Intel® Pentium® 4, XeonT, or AMD AthlonT, 2GHz or better processor
b.. 3.5+ GB free hard drive space (for installation)
c.. 1+ GB RAM
d.. 128+ MB DirectX or OpenGL Capable graphics card
Large assembly design (more than 1,000 parts):
a.. Intel® Pentium® 4, XeonT, or AMD OpteronT, 3GHz or better processor
b.. 3.5+ GB free hard drive space (for installation)
c.. 3+ GB RAM
d.. 128+ MB DirectX or OpenGL Capable, Workstation Class graphics card
Supported Operating Systems
a.. Windows® 2000 Professional SP4
b.. Windows® XP Professional SP1, SP2
c.. Windows® XP Professional x64 Edition (1)
Other Requirements
a.. DVD-ROM drive. Autodesk Inventor software is shipped in DVD format
only. Upon receipt of the product, if you would like CD format, please fill
out the business reply card and send back to Autodesk for fulfillment.
b.. Please refer to the Autodesk published graphics card recommendations
at http://www.autodesk.com/inventor-graphic-cards.
c.. Internet connection for web downloads and Subscription Aware access
d.. Microsoft Internet Explorer 6 SP1 or later
e.. Microsoft Excel 2000 or later for iComponents, thread customization
and spread sheet driven designs
f.. NetMeeting® 3.01 or later for web-collaboration
g.. Autodesk recommends settings which allow Microsoft Windows to manage
virtual memory, as needed. There should always be at least twice as much
free hard disk space as system memory.
Note: The preceding requirements are recommended for effective use of
Autodesk Inventor 11 software. The following minimum system requirements for
Autodesk Inventor 11 can be used for educational purposes or small assembly
design: Intel Pentium®. Xeon®, or AMD AthlonT with 512MB RAM and 850MB
available hard disk space for Autodesk Inventor 11 and an additional 700MB
available hard disk space for Autodesk Inventor Professional 11.
Installation of the Content Center requires an additional 1.5+GB of hard
disk space and can be installed on a local workstation or centralized on a
server location for access by multiple users.
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Autodesk Data Management Server
The following recommendations apply to Autodesk® Data Management Server
software. These requirements are in addition to any system requirements for
individual applications.
Recommended System Requirements
a.. Pentium 4, Xeon, or AMD Athlon, 2GHz or better processor
b.. 60 GB free hard drive space
c.. 1+ GB RAM
Preferred System Requirements
a.. Pentium 4, Xeon, or AMD Athlon, 3GHz or better processor
b.. 120+ GB or more free hard drive space and backup storage
c.. 2+ GB RAM
Supported Operating Systems
a.. Windows® 2000 Professional SP4 (2)
b.. Windows® XP Professional SP1, SP2 (2)
c.. Windows® XP Professional x64 Edition (1)
d.. Windows® Server 2000 SP4
e.. Windows® Server 2003 SP1, SP2
Supported Databases
a.. Microsoft SQL Server 2000, Desktop Edition, MSDE (SP3a, SP4)
b.. Microsoft SQL Server 2000, Standard Edition (SP3a, SP4)
c.. Microsoft SQL Server 2000, Enterprise Edition (SP3a, SP4)
d.. Microsoft SQL Server 2005 Express
e.. Microsoft SQL Server 2005 Workgroup
f.. Microsoft SQL Server 2005 Standard
g.. Microsoft SQL Server 2005 Enterprise
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(1) Autodesk Inventor 11 and Vault 5 software are supported to run as 32-bit
applications on 64-bit extended systems (Windows XP Professional x64 Edition
operating system running on Intel EM64T or AMD64 family of processors).
AutoCAD Mechanical 2007 and Mechanical Desktop 2007 are not supported on
64-bit extended systems.
(2) Autodesk Data Management Server will support 10 simultaneous vault
clients with the MSDE database included with Vault. Additional users can be
supported using Microsoft SQL Server 2000 (Standard or Enterprise Edition),
or Microsoft SQL Server 2005 (Workgroup, Standard, or Enterprise Edition).
In order to use these other SQL Versions, you must purchase this software
separately from Microsoft or a Microsoft reseller.
Note: The Autodesk Vault client and the Autodesk Inventor application must
use the same language. Autodesk manufacturing applications and Autodesk
Vault clients of the same language may run on operating systems with a
different language.
wrote in message news:5469272@discussion.autodesk.com...
I installed the Direct3D and re-installed DirectX. Still the same error.
Any other ideas?