Forum Discussion
Altera_Forum
Honored Contributor
14 years agoUnless you have a Stratix V development kit with a USB-Blaster-II on it, you should be installing the USB-Blaster driver, eg.,
C:\software\altera\11.1sp1\quartus\drivers\usb-blaster There were problems with 11.0's drivers. Try using the latest version of Quartus, i.e., 11.1sp1. I think someone may have complained about the 11.1sp2 drivers with the web edition ... I know that 11.1sp1 works, so start with that. Cheers, Dave