Impossible to install the CDC USB driver

[yc38]

I tried to install the CDC driver using nordic_cdc_acm.inf in the DSK15/examples/usb_drivers directory but the installation does not work and I get an error message when selecting the file saying that the driver does not work with 64-bit systems.

I use Windows 7 SP1 on 64 bits and nRF52840-DK (PCA10056).

Can I get some help, please?

[Mttrinh]

Hi,

Can you post the exact error message you get when trying to install the driver?