# ** Warning: <Quartus II installation directory>/quartus/eda/sim_lib/mentor/stratixv_pcie_hip_atoms_ncrypt.v(37): in protected region - # ** Warning: <Quartus II installation directory>/quartus/eda/sim_lib/mentor/stratixv_pcie_hip_atoms_ncrypt.v(37): in protected region Description Due to a problem in the Quartus® II software version 12.1 and earlier, you may see this warning when compiling the stratixv_pcie_hip_atoms_ncrypt.v library for the ModelSim SE software. Resolution This warning is safe to ignore. Custom Fields values: ['novalue'] Troubleshooting 2205725459 False ['PCIe Reconfig Driver IP'] ['FPGA Dev Tools Quartus II Software'] novalue 12.0 ['Stratix® V E FPGA', 'Stratix® V GS FPGA', 'Stratix® V GT FPGA', 'Stratix® V GX FPGA'] ['novalue'] ['novalue'] ['novalue'] - 2023-03-20

external_document