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Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
14 years ago

USB-Blaster not recognized

Why is my USB Blaster download cable does not recognized with QuartusII 11.1 sp2, WIN7 64bit. Drivers installed correctly.
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
10 years ago

In device manager, find the USB blaster, then right click on it, select "Update Driver". Then select to manually specify folder and point it to: C:\altera\<version>\quartus\drivers. Make sure to select the box to search subfolders.