Hello,
I have the download version of PD12Ultra
Ive just installed and been troubleshooting the program to try and fix my problem which is:

Files: Mov, avi, mp4 wont import in a usable format (or any other formats presumably) They show up in my Library but will not
appear in the editing screen

I am prompted by a message which says: Media Source Error (Error code 2) A Media file in your project may not fully comply with the file format standard or your system may lack the required decoding components for this/these files.

a secondary and possibly related problem is that the Wave Editor2 fails upon being opened.

Troubleshooting procedures:
I tried to allow the program to "build" a Richvideo file
Also I unistalled and reinstalled QTv7
I tried installing K-lite Codec pack which I later removed
eventually I unistalled program/restarted/ran ccleaner v12/restarted/reinstalled only the
intial pack along with the patch : 2412_GM4_Beta_Patch_Patch_VDE131105-02

I have not continued installing the various packs as I was attempting to narrow down the problem. Likely I have left out some important information. Please let me know if/what I have forgotten to mention!

If anyone has any ideas as to how I should further proceed in on this trail of good times that Im now on I would appreciate it.

Thanks
CB