UDEC System Requirements

System Requirements

  • Operating System: Windows 8 or later (with the latest service packs installed)*
  • Hard Disk: 500 MB
  • Processor: Dual core CPU (2 GHz)
  • Memory (RAM): 1 Gbyte
  • Video Card: HD graphics card, 800 x 600 pixels, 32-bit color palette, OpenGL 1.3 or higher
  • Ports: 1 USB port is required for the security key

Recommended Minimum System

  • Operating System: Windows 10 Pro (with the latest service packs installed)*
  • Hard Disk: 2 TB, 7200 rpm or better
  • Processor: Intel Core i7 CPU (3 GHz) or better
  • Memory (RAM): 16 Gbytes or better (large models may require more memory)
  • Video Card: HD graphics card, 1024 x 768 pixels, 32-bit color palette or better, OpenGL 3.1 or higher
  • Ports: 1 USB port is required for the security key

*Please read our full OS Policy.


Latest News
  • 2019 Sloan Outstanding Paper Award Dr. Mojtaba Bahaaddini (Shahid Bahonar University of Kerman), along with Associate Professor Glenn Sharrock (Itasca/UQ),...
    Read More
  • Itasca Awarded Prestigious Caving 2040 Research Grant Itasca’s research aims to answer the key industry question “how should block caves be designed...
    Read More

Upcoming Events
10 Nov.
WEBINAR: 3DEC 7.0 for Beginners
This webinar is for people who are new or occasional 3DEC users, or those just interested in learning more about it.... Read More
1 Dec.
WEBINAR: What’s New in 3DEC Version 7
This webinar is for people who have used 3DEC before and are interested in the latest developments.... Read More
4 Dec.
Analyses of Embankment Dams and Slopes Using FLAC
This hands-on, virtual training course is 16 hours total, spread over four days in a 1.5-week period, and covers the analysis of embank... Read More