Twitching video and audio

[PKaipainen]

Hi

I have issue with editing. Both video and audio are twitching and audio is bad. Just rendering seguence is not helping, but when I export video, its OK.

I have HP Z640 with Quadro M4000. Premiere Pro 14.9. Nvidia driver is: R460 U3 (461.40), release date 2021.1.26

I have tested different video formats, like MXF, MP4 and MOV. I have tried to install earlier version of Premiere  (14.3). Any ideas? Do I need to instal earlier driver for Quadro?

Pekka

[Ann Bens]

FAQ: How to reset (trash) preferences.

Make sure you have a clean studio driver installed.

[PKaipainen]

Ok. I think that Nvidia 461.40 is latest studio driver for Quadro M4000. It was clean installation. Is there known issues with that driver?

[PKaipainen]

Here You can see the my problem. Bios is uppdated, I have tried different versions of Premiere and  Nvidia drivers and even without driver. No difference.

[PKaipainen · Accepted solution]

FYI

This is solved simply by setting audioharware input to "no input".

Found solution from earlier community posts after updating Nvidia drivers, cc, premiere, bios, hp drivers etc...

Thank You