Forum Discussion
Altera_Forum
Honored Contributor
16 years ago --- Quote Start --- Hi, Well, I've read (almost) every post concerning my problem but haven't found any solution. I have a DE1 board, which is brand new. I connected it to my Vista 64 system. The PC recognise the USB ALTERA BLASTER (after I have installed it as an undigitally signed driver), so far so good. But, as I open the Quartus 7.2 SP2 programmer, I can't see USB blaster, only Ethernet Blaster and Master Blaster. I tried to connect my DE1 board to XP computer, I couldn't intall the USB Blaster at all! It says something like: windows cannot find the correct driver (even if I pointed out exactly to the Driver folder in quartus) and it tried to install it as a USB<->serial driver. Help...! Roy --- Quote End --- Hi, why are you using the old version of Quartus ? As far as I know there was a problem with the USB driver for Vista 64 bit in older version. Can try an update to 9.0 Sp2 ? I works fine on my Vista System. Kind regards GPK