ATENA 5.6.1p Installer

ATENA 5.6.1p Installer for users with a valid maintenance agreement to June 1st, 2018. The recommended way to get the current ATENA version is to run the ATENA Update Check utility. Alternatively, you can download and run the install file below, size 1 501 242 540B. Please understand ATENA 5.6 requires Windows 7 or later (see the Technical Specification for details; if you still use Windows XP, you can install version 5.3.5).

RELEASE NOTES FOR ATENA version 5.6.1p release
(Build 26.2.2020 rev.17830, ATENA Studio, GUI 3D 15.10.2019, 2D 24.6.2019, SARA 16.8.2018, ATENA-GiD scripts rev. 18016)

If the license in your HASP key does not allow to run the current version, please follow the instructions from

If you have problems with the downloaded installation, please contact us for help or an installation CD. Please also contact us if you wish to extend/renew your maintenance.

Changes since 5.6.1m:

    - Smaller fixes in ATENA Studio (saving views + view styles,
      evolutions/vectors/tensors & activities, cuts, cracks in 2D,
      display and activities and crashes at analysis restart/switch
      from&to turbo&post, animation, drawing IPs, reading old projects,
      eigenshapes sorting)
    - Updated Engineering 3D GUEs (redraw after meshing, best iteration
      option, decimal digits for aggregate size and in crack filter in
      Runtime, cyclic reinforcement default parameters + other small
      fixes and improvements)
    - Improved interpolation of imported temperature in time (Creep)
    - Fixed the compression-only option for cyclic reinforcement
    - Updated SARA Sci
    - Updated ATENA-GiD scripts, see GiD\Problemtypes\Atena\Readme.txt
    - New GiD version 14.0.4 included in the installation
    - New hardlock drivers included in installation: Hasp 7.102
    - Updated Manuals

Complete Readme:

The Czech user interface for ATENA Engineering can now be selected in the installer, i.e., no separate _CSY installer is needed any more.

Although we have not yet prepared a special DEMO installation from version 5.6.1, it is possible to install the current version 5.6.1 and use it without a key in DEMO mode (compared to the special DEMO installation, you need to click the message about switching to DEMO every time). If you are primarily interested in features not available in 5.3.5, we recommend to install the current 5.6.1 without a license to try it.