Tcl commands exec and auto_exeok do not work in the Quartus II software - Tcl commands exec and auto_exeok do not work in the Quartus II software Description In the Quartus® II software release version 14.0, the exec and auto_execok Tcl commands might not work if you include spaces in your Quartus II installation path. Resolution Do not include spaces in your Quartus II software installation path. Custom Fields values: ['novalue'] Troubleshooting novalue True ['novalue'] ['FPGA Dev Tools Quartus II Software'] novalue 14.0 ['Programmable Logic Devices'] ['novalue'] ['novalue'] ['novalue']