Pro Tools Ultimate 2022.4 no longer seeing Avid Nitris DX

[virtualG]

I have been using an Avid Nitris DX video peripheral with Pro Tools Ultimate perpetual licence and this has been very stable up to 2021.12

I upgraded to Pro Tools Ultimate 2022.4 (not Flex as I had the perpetual Ultimate licence before) and the video track in Pro Tools no longer sees the Nitris DX peripheral and there is no video output from the Nitris DX HDMI output. I also don't see anymore the "Output Settings" tab on the video track I/O, which. was the main control for the Nitris DX.

I have raised this with Avid support but would like to ask if others are having the same issue?

Mac OS Big Sur 11.6. MacBook Pro 2019, 2.4GHz, 8-Core Intel i9.

Thanks.

[BScout]

Did you install the new driver for Nitris/DNA support? Separate installer found in Avid Link as part of the Pro Tools bundle of installers. (Can't remember if they include it as part of the dmg any more)

[virtualG]

Have heard back from Avid support.

Avid support of Nitris DX with Pro Tools stopped in March 2020.

So 2022.4 seems to be the nail in the coffin. 2021.12 still works flawlessly.

Thanks for reply Bscout.

[M-A]

More accurate info about latest version working with Pro Tools (Windows):
2020.3.0

Best regards !!