: Approximately 1.25 GB to 2.0 GB of free space is required for the full installation, including temporary files.
This specific version of the Prerequisite Pack is mandatory for MicroStation V8i SELECTseries 1 ( 08.11.07.xx ) and all derived software, including Bentley PowerDraft, Bentley PowerMap, Bentley Redline, and Bentley View.
These components are typically bundled in a single installer (e.g., pbda08110703en.exe ) but must be present on the system: Microsoft .NET Framework 3.5 SP1 Microsoft XML Parser (MSXML) 6.0 SP1 (32-bit and 64-bit) Microsoft Visual Basic for Applications (VBA) Core Microsoft Visual Basic for Applications localized (if applicable) DirectX 9c Windows Installer Version 3.1 v2 DHTML Editing Control for Applications (specifically for Vista compatibility) System Requirements
This ensures all Bentley applications have the required libraries to handle data, graphics, and network communication properly. Key Prerequisites and Components (08.11.07.03) : Approximately 1
Always consult the readme.rtf inside your downloaded build for last-minute changes.
In version 08.11.07.03, user settings are stored in a .upf file. If the software crashes, this file often corrupts.
Modern environments do not enable legacy frameworks by default. You must turn this on before launching the pack: Prerequisites For Bentley Desktop Applications V8 11 07 03 Key Prerequisites and Components (08
For , always use the Bentley Installation Manager (BIM) in offline mode:
: This is a critical requirement; some prerequisite components depend directly on this framework.
Temporary disablement is highly recommended during runtime installation to prevent false-positive file locks. Core Dependencies Checklist Modern environments do not enable legacy frameworks by
: You must install the Prerequisite Pack (pbda08110703en.exe) before attempting to install the MicroStation or InRoads software.
To maintain performance during complex 3D modeling or heavy 2D drafting, your hardware should meet or exceed these specifications: