Download 'link' Questasim For Linux Portable Today

Questasim is often 64-bit now, but older versions or specific sub-tools still require 32-bit libraries.

Install Mentor Graphics Questasim 2021.2 on Ubuntu 24.04 LTS download questasim for linux portable

| Error | Likely Fix | |-------|-------------| | libstdc++.so.6: version GLIBCXX_3.4.20 not found | Install newer libstdc++ locally or use a container | | Cannot find license file | Check LM_LICENSE_FILE and license server connectivity | | vsim: command not found | Run source setup_questa.sh again | Questasim is often 64-bit now, but older versions

If using a node-locked license, the "portability" is limited to the specific hardware (MAC address) the license is tied to. Best Practices for Portable EDA Questasim is often 64-bit now