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Altera_Forum's avatar
Altera_Forum
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12 years ago

USB Blaster driver issue

I've been going through the forums and I have been unable to find an answer to my exact USB Blaster Driver issue. I have installed the free version of Quartus 13.1 and I now trying to use the USB Bl...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
12 years ago

Dave,

Thanks for the quick answer. I am having some trouble running the FT_PROG program however. When I start it up, it pops up a lot of errors saying "Failed to load FTD2XX.DLL Are the FTDI drivers installed?". I went back to the site and got the D2XX drivers for Windows 7 64-bit and installed them. Windows indicates that the drivers have been successfully installed. However, when I restart the FT_PROG application, I get the same error. I am still digging for info to help, but do you have an idea of what I might be messing up?

In addition, if I click through all of the errors, the application does come up but the scan indicates that if there is a device it may still be enumerating...