Forum Discussion
Altera_Forum
Honored Contributor
12 years agoI have encounered this problem also.
And i solved this issue by the method provided by "miyoung1984 (http://www.alteraforum.com/forum/member.php?u=68592)". Thanks. The reason is that i did not install the "Altera USB-Blaster". The process is : Computer->Propertis->Device Manger-> a yellow mark is found ->" by navigating to C:\altera\10.1\quartus\drivers and letting the computer install what it felt was appropriate."(from miyong1984). My software version is "Quartus II 13.0 (64-bit) Web Edition".