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Altera_Forum
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10 years ago

Quartus II Programmer : Unable to detect hardware

Hello, I am using Quartus II 15.0 (64 bits) and I have been using the DE0-nano board for a while, without any trouble. I have stopped using the board for a few months until today. But today, ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
10 years ago

I have frequent problems with Q15.1 detecting hardware - be that dev boards or USB-Blasters. This is despite one or more 'Altera USB-Blaster' entries in device manager. Disconnecting/re-connecting sometimes works. Rebooting generally fixes it. Reverting to Q14.1 always fixes it.

Cheers,

Alex