Premier Pro CC 2015 & Yosemite 10.10.4 - No video

bakdc · Joined: 04 Jul 2005 Posts: 19

In order to upgrade my Premiere CC to CC2015, I needed to upgrade my OS to Yosemite, which I did. I then installed latest Matrox driver - 4.6.0.0006 (after uninstalling previous version). However, Premier CC2015 (and previous version Premiere CC, which I didn't remove) won't play video on my external monitor, only Audio. Matrox is not listed in the Premier preference setting in "playback" setting. But in Audio Hardware settings, Matrox is a choice (Matrox MX02 Mini TAB09688).

I also have Avid MC 8.3 installed, and that plays fine (both video & audio). Is this latest version of Yosemite not yet supported? I though it was, since the Martrox software download grid says Yosemite (but doesn't mention which version).
Thanks!
Bob

Matrox_Support_Sam · Site Admin Joined: 04 Jul 2005 Posts: 6881

Hi Bob,

When upgrading or installing Adobe CC2015, did you make sure to install Matrox drivers last?

Have you tried uninstalling and reinstalling Matrox 4.6 software?

Having multiple versions of Premiere on same system can cause conflicts when installing plugins. Some users have ran Adobe cleaner utility after uninstalling previous versions of Adobe to make sure all components are properly uninstalled.
Adobe cleaner: https://helpx.adobe.com/creative-cloud/kb/cc-cleaner-tool-installation-problems.html <https://helpx.adobe.com/creative-cloud/kb/cc-cleaner-tool-installation-problems.html>

Once all Adobe apps are cleared, install Adobe CC2015 and then download and install MXO2 4.6 drivers.

If the above suggestions do not work, please try the following:
- Uninstall Matrox 4.6 drivers
- Manually uninstall Adobe CC2015
- Run the Adobe Cleaner tool: https://helpx.adobe.com/creative-cloud/kb/cc-cleaner-tool-installation-problems.html
- Install Adobe CC2015 apps
- Install Matrox 4.6 drivers
_________________
Regards,
Sam
Matrox Video Technical Support

bakdc · Joined: 04 Jul 2005 Posts: 19

Well that was simple --and thanks for quick response!
I uninstalled and reinstalled the Matrox software, and that worked. (I'm pretty certain when I originally installed the Matrox software I had done that last, so it must've been one of those computer things).

Matrox_Support_Sam · Site Admin Joined: 04 Jul 2005 Posts: 6881

Glad to hear it worked. Please let us know if you need further assistance in the future.
_________________
Regards,
Sam
Matrox Video Technical Support