[Alles Vliegt]

Hi, your post dates back to 2012, but here in 2014 I am having the same issue on my late 2013 Mac Pro.

When opening Adobe After Effects CC, the same warning pops up: ” Quicktime is not installed on this system, some components will not work correctly. ”

But an older (trial) version of CS6 is also running on the same system…

3 GHz 8-Core Intel Xeon E5
32 GB 1867 MHz DDR3
OSX 10.9.4

…and it exports QT correctly!
I have installed both: Quicktime Player 7 Pro (7.6.6) and Quicktime Player 10.3. Firewall is disabled and I don’t use other Quicktime components.

I found several threads on this topic like: https://blogs.adobe.com/aftereffects/2011/02/troubleshooting-quicktime-errors-with-after-effects.html
and…
https://blogs.adobe.com/aftereffects/2013/08/solutions-for-problems-with-quicktim e-files-in-after-effects-cc-12-0-because-of-conflict-with-dvcprohdvideoout-quicktime-component.html

… But none of the above proposed solutions seem to work. That’s why I am trying my luck here.

Thanks in advance!