FLAC/Slope System Requirements

Recommended System

  • Operating System: Windows 8.1 Pro or newer (with the latest service packs installed), 64-bit
  • Hard Disk: 1 TB, 7200 rpm or better
  • Processor: Intel Core i5 CPU (3 GHz) or better
  • Memory (RAM): 16 Gbytes or better (Large models may require more.)
  • Video Card: HD graphics card, 1024 x 768 pixels, 32 bit color palette or better
  • Ports: 1 USB port is required for the security key

System Requirements

  • Operating System: Windows 7 or newer (with the latest service packs installed), 64-bit
  • Hard Disk: 500 MB (for full program installation and project space)
  • Processor: Dual core CPU (2 GHz)
  • Memory (RAM): 1 Gbytes
  • Video Card: HD graphics card, 800 x 600 pixels, 32 bit color palette
  • Ports: 1 USB port is required for the security key
FLAC/Slope Software Downloads

Latest News
  • WEBINAR: Solving Geothermal Challenges with XSite Numerical Modeling ITASCA Software and Baker Hughes are hosting a collaborative webinar to demonstrate how combining advanced...
    Read More
  • Newsletter October 2023 ...
    Read More
  • Newsletter August 2023 ...
    Read More

Upcoming Events
11 Aug
ITASCA Joins Caving 2026 as a Main Sponsor
We are pleased to announce that ITASCA will be participating as a Main Sponsor in Caving 2026, the leading international conference ded... Read More
15 Sept
ITASCA at EUROCK 2026: Advancing Innovation in Rock Engineering
ITASCA is pleased to announce its participation in EUROCK 2026 – ISRM Regional Symposium, taking place from 15–19 September 2026 in Sko... Read More
20 Sept
ITASCA to Participate in CouFrac 2026
ITASCA will be participating in CouFrac 2026, taking place from 20–23 September 2026 in Uppsala, Sweden. The conference brings together... Read More