Forum Discussion
Altera_Forum
Honored Contributor
12 years agoSpecifically; Quartus II 9.0SP2 was the last version to support the FLEX10K series.
I recently installed this version under Windows 7 and found that you cannot use the USB-Blaster drivers in that installation as they are not signed. You have to use the drivers for a newer version of Quartus. When I got that message, I just installed the programmer for 13.1. Cheers, Dave