Solved! Error Cannot find VVDI2 After Computer Upgrade

just updated my computer to the new software.

Since that update I can’t install the driver to my laptop. I get driver signature error which I ignore and install anyway. Everything looks like it install fine but vvdi can’t find my device. I tried ftdi uninstaller before driver installation, same thing.

Any idea ? I have vvdi2 , vvdi mb bga , vvdiprog and others all on same computer. I know that’s a lot of ftdi devices but it worked before.


A:Use upgrade kit and update


I confirm that after firmware upgrade it’s working.