NI-VISA to Control my USB Device (AD9959 board)

[tahmed]

Dear all,

I am trying to connect my evaluation board (AD9959) via USB using NI VISA 17.0. My labview version is also 2017. After generating the .inf file using NI-Visa Driver Wizard and I copied it in C:\Windows\INF and later tried to install it. I followed the instructions given in the following link,

http://www.ni.com/tutorial/4478/en/

But, the installation was not execuatable and it is keep giving me the following massage

'The third party inf does not contain digital signature information'.

I have already disabled my digital signature followed by given instructions in

https://www.urtech.ca/2016/01/solved-the-third-party-inf-does-not-contain-digital-signature-informat...

But still no luck. I am attaching the .inf file for the reference. Please kindly help me.

Thanks

Best regards

Tanzir

[kartiknattar]

can you upload the .inf file?

[tahmed]

Hi,

Thanks for your reply....

Here is the file....Please change the extension from .txt to .inf because this website was not allowing me to upload a file with .inf extension..

Thanks a lot