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                            3Dlabs Inc. Ltd.
                   Heidi(r) Windows OpenGL Driver for
                Windows 2000 and Windows XP Professional
         ----------------------------------------------------


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Legal Notices
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	Copyright 2000-2004, 3Dlabs Inc. Ltd.

	All rights reserved.

	Including software, file formats, and audio-visual displays; 
	may be used pursuant to applicable software license agreement; 
	contains confidential and proprietary information of 
	3Dlabs and/or third parties which is protected by 
	copyright and trade secret law and may not be provided or 
	otherwise made available without proper authorization.

	Restricted Rights Legend
	Use duplication, or disclosure by the Government is subject to 
	restrictions as set forth in subparagraph (c) (1) (ii) of the 
	Rights in Technical Data and Computer Software clause at DFARS 
	252.227-7013 or subparagraphs (c) (1) and (2) of Commercial 
	Computer Software -- Restricted Rights at 48 CFR 52.227-19, as 
	applicable.

	Unpublished -- rights reserved under the copyright laws of the 
	United States. 


	Copyright (c) 1995-2004 Autodesk, Inc.

	Heidi(r) is a registered trademark of Autodesk, Inc.

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End of Legal Notices
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	The 3Dlabs Heidi Device Driver is an interface for the Wildcat
	Realizm driver and AutoCAD applications. The Heidi driver
	provides improved performance and compatibility with AutoCAD
	applications and the hardware acceleration of the Wildcat
	Realizm video card through the use of OpenGL.



Installation Help
=================

	To install the Heidi driver, run the setup.exe program on the
	product disk. This program will install the Heidi driver for the
	supported Autodesk Applications. 

	To use the driver, you must configure the properties settings in
	your Autodesk application to use the Heidi driver. Consult your
	application documentation for configuring the application to use a
	Heidi driver.

	Note:        
	If the Heidi driver does not install for a particular application,
	this means that the setup program did not find a valid registry
	entry containing the path to install the driver to. You can simply
	copy the appropriate ".hdi" driver file to the "\drv" subdirectory
	located in your application's installation path. The version of
	the hdi file can be determined by right clicking on the file and
	viewing the file properties.


Customer Support
================

        For support or technical assistance, you can contact 3Dlabs by phone:
                
        Americas:  1-800-464-3348 
        
        Europe:  English: +353 1 433 3206
                 French: +353 1 433 3226
                 German: +353 1 438 0006
                 Italian: +353 1 433 3216
                 Spanish: +353 1 438 0026

        or email via the web: http://www.3dlabs.com/support/contact/email.asp