Canon EOS 7D Instruction Manual page 174

3 Setting Ratings
The total number of images with a given rating can be displayed up to 999. If
there are more than 999 images with a given rating, [###] will be displayed
for that rating.
Taking advantage of ratings
With [4 Image jump w/6] menu, you can display only rated images

and movies.
With [4 Slide show] menu, you can play back only rated images and

movies.
With Digital Photo Professional (provided software, p.282), you can

select only rated images and movies.
With Windows Vista and Windows 7, you can see each file's rating as

part of the file information display or in the provided image viewer.
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