Prerequisites:
MicroStation V8i (Version 08.11.05), AutoCAD 2008, or AutoCAD 2009
Processor:
Intel Pentium-based or AMD AthlonTM-based PC or workstation
Operating System:
Microsoft Windows XP Professional (SP2 or higher), Windows XP Professional
x64, Microsoft Windows Vista, or Windows Vista x64
Memory:
1GB (More memory typically results in better performance.)
Disk Space:
1GB minimum free disk space (which includes the 400MB install footprint for a complete installation)
Input Device(s):
Mouse or digitizing tablet (digitizing tablet requires vendor-supplied WINTAB driver or Bentley’s Digitizer Tablet Interface -- the latter is included with the MicroStation installation)