Tekla 21.1 System Requirements

Tekla 21.1 reached End of Life (EOL) before Windows 11 launched. While it installs on Win 11, the OpenGL translation layer causes random crashes during numbering. Stick to Windows 10 for 21.1.

| Type | Minimum | Recommended | |------|---------|-------------| | Free space | 3 GB | 10 GB (plus space for models and backups) | | Drive type | 7200 RPM HDD | NVMe SSD or SATA SSD | tekla 21.1 system requirements

: A Solid State Drive (SSD) , ideally 1 TB or more, to significantly reduce model loading times . Additional Hardware & Software Tekla 21

The following hardware specifications are required for Tekla 21.1: ideally 1 TB or more