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Altera_Forum
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15 years ago

USB Blaster shown as "Unknown Device"

Hi there, We have a few labs that run Quartus 9.1 SP2 and students can connect up DE2 boards and other USB Blaster devices. All machines are running Windows XP with SP3. Lately I noted th...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
14 years ago

Hi,

I begin to work with a de0-nano, but when I connect the usb blaster, I've got the message: "usb device not recognized". I'm working on windows xp SP3.

Quartus 10.1 is installed and i tried to install manually the driver by specifying the file directory but it doesn't work...

It seems to be the same problem as here. Any news about how to solve it?

thanks