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To use Adobe Reader for Mac, you will need to set Adobe Reader as the default reader for PDFs on your computer. To proceed, 

1. Right-click a document.

   Note
   The document must be a relevant filetype. In this case, you should be searching for a document with the filetype .pdf.

   
   

2. Select Get info.
3. Click the Open with section if it is not already expanded.
4. Select Adobe Reader.
5. Click Change all. 
6. Confirm your change when prompted to do so.

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