Forum Discussion

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

USB blaster installation problems in W7 64bit

:confused: How can I install USB blaster in Windows 7 64 bit? it just can´t install the drivers correctly, every time I connect the tool to my PC it tries to install the already installed drive...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
14 years ago

Hi, I'm new here because I had the same driver problem with the USBBlaster on win7/64. And thanks to chnaideur, the older drivers fixed it also.

When I compare the installed drivers, I see that with the old drivers usbblstr64.dll is installed instead of usbblstr32.dll. Maybe only the .inf file of the newer version is wrong? But I don't know enough about the inf files and don't want to kill my windows installation.