physxloader.dll file missing from Dragon Age Origin install, game wont play

I performed the following:

1 - Please perform a clean boot, then right click on the game in Origin and Repair Game.

Clean boot: http://support.microsoft.com/kb/929135

2 - Download this and restart your pc thats all you need to do http://www.nvidia.com/object/physx-9.13.1220-driver.html (I had to unninstall the current version: physx-9.14.0702)

and it worked for me... thanks EA support and kintai !!