Hoping someone could help me .. I have lightroom 2.7 currently installed. I just upgreaded to 5D mark III and getting an error when trying to import my RAW files. the error I am getting is "Some Import Operations were not performed" then right above the file it says Unknown error occured. I am Stumped.. all the googeling I have done has not helped.. updates, help etc.. still not working
Second issue: I also have LR 4 and trial version of LR5 .. installed both but get this error when trying to open "the application was unable to start correctly (0xc000007b). Click ok to close the application.
Lightroom 2.7 cannot use RAW photos from a Canon 5D Mark III. You need at least Lightroom 4.1
Search for 0xc000007b here at the Adobe forums to find the answer.