Description
Simulation libraries for Synopsys VCS and Cadence NC-Sim simulators are not included in the Quartus® II software for Windows platforms because the Quartus II software only supports these tools on Linux platforms.
Resolution
To obtain simulation libraries for Synopsys VCS and Cadence NC-Sim, install the Quartus II software for Linux.
Future releases of the Quartus II software may include these libraries for both Windows and Linux installations.