Can't Find Driver for Item NIC77C3 After Upgrading

[jvavra]

Have a new copy of a PXI-8840 system that was built that I'm trying to get up and running on Windows 10. I had three NI devices that show up with yellow exclamation points in Device Manager. Two were the Watchdog Timer and Trigger Router for the controller. I found the drivers for those and installed successfully. But I still have a device that's listed as "NIC77C3" in Device Manager, and can't find a driver for it. Not even sure what the device is. 

[KendalC]

 Hello jvavra, 

I have a few questions that I listed below:

1. Do these devices show up in NI-Max?
2. Can you provide a screenshot of what they show up as?

[jvavra]

Kendal,

Thanks for the reply. Unfortunately, I am not sure on the answer to your question. When it came to the Watchdog Timer and Trigger Router (listed as NIC7018 and NIC7019 in Windows Device Manager), these "devices" didn't show up in NI-Max, either, as they are not truly "devices", but rather peripherals of the PXI-8840 controller. I suspect a similar situation here. I BELIEVE all of my actual devices (PXI-8840, a GPIB card, and a Switch card) are all accounted for in NI-Max. 

[GPIB_Guru]

I would expect http://www.ni.com/en-us/support/downloads/drivers/download.pxi-platform-services.html to include the driver support you require.