Forum Discussion

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

Couldn't install usb blaster driver on HP dv4-1020us notebook (64bit Vista)

Hello, I have installed the Quartus-II 8.0 SP1 on HP dv4-1020us notebook (64bit Windows Vista), the software is runing fine. When I plug in the usb blaster cable which connects to a Terasic DE3 bo...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
17 years ago

--- Quote Start ---

At one time, I noticed the Windows says "the driver's digital signature is not certified and this version of Windows requires the certified signature to install the dirver". Wondering if this is the cause for the problem.

--- Quote End ---

No, atleast this is certainly not the problem as it is only a warning. Altera recommends "Install Anyway" when you encounter this warning.