README.TXT

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=======================================================
Product:        MicroStation 95 for DOS and x86 Windows
Version:        05.05.01.65
Language:       English
Date:           December 5, 1995
=======================================================

This document contains important information not available in the   
printed or on-line documentation. 

* Copyrights
* Getting Started
    Registration and licensing
    Installation troubleshooting for Windows and DOS
    Configuration variables
    Display drivers
    Dual-screen configurations
    Digitizer information
    Semaphore file locking
    Support and services information
* MicroStation 95 Under Microsoft Windows
    Running under Windows 3.1x
    Three-button mice and Windows NT 3.51
    EDG
* MicroStation 95 Features
    Printing and plotting
    Archiver information
    DWG/DXF import/export
    MSBATCH
    MicroStation BASIC
    Enter data field information
    General graphics information
* 3D
    Rendering Acceleration
    OpenGL under Windows
    Export visible edges
* Adobe Acrobat
* Non-graphic Databases
    General database enhancements
    Xbase
    RIS
    Oracle
    ODBC     
    Oracle Workgroup 2000 tools

For "quick" installation instructions, see the file README.TXT on 
the CD's root directory. For information about new features, see 
the "MicroStation 95 Upgrade Guide" printed manual.


==========
Copyrights
==========
Copyright 1995, Bentley Systems, Incorporated. 
All Rights Reserved   
   
Including software, file formats, and audiovisual displays; may 
only be used pursuant to applicable software license agreement; 
contains confidential and proprietary information of Bentley 
Systems, Incorporated 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.  
   
IGDS file formats Copyright 1981-1988 Intergraph Corporation.   
Intergraph Raster File Formats Copyright 1993 Intergraph 
Corporation. Used with permission.  
   
RESTRICTED RIGHTS LEGENDS   
   
Use, duplication, or disclosure by the government is subject to   
restrictions as set forth in subparagraph (c)(1)(ii) of the Rights
to Technical Data and Computer Software clause at DFARS 
252.227-7013 or subparagraphs (c)(1) and (2) of Computer Software 
-- Restricted Rights at 48 CFR 52.227-19 as applicable. 
Unpublished rights reserved under the Copyright Laws of the United
States.  

U.S. Headquarters                European Headquarters 
Bentley Systems, Incorporated    Bentley Systems Europe B.V.
690 Pennsylvania Drive           Polarisavenue 33 
Exton, PA  19341                 2132 JH Hoofddorp 
                                 THE NETHERLANDS
Phone: (1) 610 458 5000          Phone: (31) 23 5685588
FAX:   (1) 610 458 1060          FAX:   (31) 23 5685595

Asia-Pacific Headquarters        Electronic Communications   
Bentley Systems Pty. Ltd.        WWW: http://www.bentley.com 
Suite 8, 51 City Road            E-mail:  family@bentley.com 
South Melbourne VIC 3205         CompuServe:  GO MSTATION 
AUSTRALIA                        America Online: MSTATION 
Phone:  (61) 3 9699-8699         FaxBack: (1) 610 458 6485 
FAX:    (61) 3 9699-8677

==============
End Copyrights
==============
   

===============
Getting Started
===============
This section contains information about the following:
   Registration and Licensing
   Installation Troubleshooting
      Windows
      DOS
   Configuration Variables
   Display Drivers
   Dual-screen configurations
   Digitizer information
   Semaphore file locking
   Support and Services information


--------------------------
Registration and licensing
--------------------------
To be eligible for a variety of benefits as well as *unlocking* 
MicroStation 95, you should register the product with Bentley.

If you are upgrading from MicroStation V5, please see the 
"Important Upgrade Information" card in the Upgrade pack.

The license agreement for MicroStation 95 differs from previous 
agreements. We follow what is now standard intellectual property 
practice by requiring that you sign a separate agreement, the 
Corporate License Agreement (CLA), for concurrent usage (or 
license pooling) of MicroStation 95. You incur no charge or 
additional obligation under the CLA (in fact, there are several 
additional benefits), and MicroStationCSP(sm) subscribers are 
automatically eligible. For more information, contact the nearest 
Bentley office; phone numbers can be found in the "Support and 
Services Guide."


------------------------------------------------
Installation troubleshooting for Windows and DOS
------------------------------------------------
For detailed information about installation, see the 
"MicroStation 95 Setup Guide."


Windows
-------
MicroStation 95 for x86 Windows that is contained on this 
delivery set runs under Windows 3.1x, Windows 95 or Windows NT. 
The x86 version will not run on DEC Alpha NT, IBM PowerPC NT, or 
similar RISC-NT based workstations. You need to obtain the 
appropriate RISC-NT version of MicroStation 95 to run on these 
other platforms.


DOS
---
The DOS installation program, "install.exe," requires 
approximately 360K to run properly. The configuration program, 
"usconfig.exe," requires approximately 340K to run properly. 


-----------------------
Configuration variables
-----------------------
New Project Configuration files can only be created through a 
text editor.

MS_CELLSELECTORDIR determines the directory for the Cell Selector
button configuration (.csf) files.

See also "Printing and Plotting", "Archiver Information" and 
"Database."


---------------
Display drivers
---------------
NOTE: Bentley does not endorse any hardware peripherals. This 
includes plotters, printers, display adapters, or input devices.

Bentley highly recommends obtaining the latest versions of 
video drivers from your graphics vendor.

MicroStation 95 for Windows uses your existing Windows display 
drivers. Please consult with your graphics card vendor for 
information that you may need regarding various video 
configurations.  

MicroStation 95 for DOS supports any third party display drivers 
that function with MicroStation V5.

Aspect Ratio
------------
MicroStation automatically detects the aspect ratio of the 
display screens on most systems. In some configurations 
(including some dual screen Windows displays), the video driver 
returns incorrect display size information, causing elements to 
appear stretched in either the horizontal or vertical direction. 
The MicroStation configuration variable MS_ASPECTRATIO 
specifies the correct aspect ratio to use in these situations. 
This variable should be set to the ratio of the width to the 
height of the display area.

For example: 

System A: Display screen is 200mm wide by 150mm high. The 
aspect ratio is 200/150 = 1.33, so set MS_ASPECTRATIO=1.33.

System B: A dual screen system where each screen is the size 
of the System A display and the monitors are arranged 
side-by-side. The display area width is 400mm and the aspect 
ratio would be 400/150 = 2.67, so set MS_ASPECTRATIO=2.67.

IMPORTANT NOTES: If your display is not distorted, there is 
no need to create this configuration variable. If 
MS_ASPECTRATIO is set as a system environment variable in 
AUTOEXEC.BAT, it will affect operation in both the DOS and 
Windows 3.1x, potentially causing a problem in the version 
that receives correct information about the display size. 
Therefore, it is highly recommended that this variable only 
be set through the configuration variable dialog box of 
MicroStation 95 (Workspace > Configuration > New dialog).


--------------------------
Dual-screen configurations
--------------------------
MicroStation 95 does not control the primary or secondary video 
display under Windows 3.1x, Windows 95 and Windows NT. In these 
environments, the operating system and graphics card drivers 
handle the video display in single- and multi-head environments. 
Please see the "Frequently Asked Questions" card that was included 
in the MicroStation 95 delivery for more information.


---------------------
Digitizer information
---------------------
NOTE: Bentley does not endorse any hardware peripherals. This 
includes plotters, printers, display adapters, or input devices.

Windows 3.1x, Windows 95 and Windows NT users will need to contact 
their digitizer manufacturer for information regarding WINTAB 
drivers in order to use specific digitizer tablets or tables in 
Windows. Note that 16-bit WINTAB drivers (Windows 3.1x) will not
run in a 32-bit (Windows 95 and NT) environment and vice-versa.

If the digitizer manufacturer does not have a WINTAB compatible 
driver, you will have to use the DOS version of MicroStation 95 
when digitizing is required.

Please see the "Frequently Asked Questions" card that was included
in the MicroStation 95 delivery for more information.


----------------------
Semaphore file locking
----------------------
For information on this new feature, refer to Chapter 1 in the 
Administrator's Guide. Note that the semaphore lock file is 
checked for the master design file that MicroStation opens (as in 
File > Open, Newfile, etc.) Tools and utilities like File Fence, 
Save Fence, MERGE and MDL applications that don't utilize master 
design file open do not check for the semaphore lock file.


--------------------------------
Support and services information
--------------------------------
Please reference the "Support and Services Guide" for...
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