I recently upgraded to Photoshop CS5 and I'm having trouble with the camera raw file compatibility with my Canon Rebel T2i pictures. I've gone back and forth with Adobe trying to fix the problem. Even though Photoshop says the files are compatible, I can't open them and keep getting an incompatibility error message. I haven't not been able to even install the plug-in updates. Has anyone else had this type of issue? What was the solution?