Why is my USB-Blaster download cable not recognized by the Quartus II Stand-Alone Programmer version 11.0? - Why is my USB-Blaster download cable not recognized by the Quartus II Stand-Alone Programmer version 11.0? Description Due to a problem with the Quartus® II software version 11.0, the Stand-Alone Programmer does not recognize USB-Blaster™ download cables. To work around this problem, use one of the following software packages, available from the Altera Download Center : The Programmer included in the full Quartus II software version 11.0, either the Subscription Edition or the Web Edition The Quartus II Stand-Alone Programmer version 10.1 SP1 This problem is scheduled to be fixed in a future version of the Quartus II Stand-Alone Programmer. Resolution This problem is fixed beginning with the Quartus II software version 11.0 SP1. Related Articles Is there a work-around to enable the Quartus II Programmer only version 11.0 to see the USB-Blaster download cable? Custom Fields values: ['novalue'] Troubleshooting novalue False ['novalue'] ['FPGA Dev Tools Quartus II Software'] 11.0.1 11.0 ['Programmable Logic Devices'] ['novalue'] ['novalue'] ['novalue']