Adobe Reader not found mac

Mac

A) Please install the Adobe Reader from below.  
  Adobe Readerのダウンロード

B) You have to enable Adobe Reader plugin of Safari. (Safari 11 or newer)
  1. Open "Safari" > "Preferences..." menu of Safari.
  2. Push "Websited" tab of preferences dialog.
  3. Please check "Adobe Reader" in the "Plugin-ins" list.
  4. Click "Adobe Reader" and change all following settings to "On".
    A) "Currently Open Websites"
    B) "Configured Websites"
    C) "When visiting other websites"

C) You have to enable Adobe Reader plugin of Safari. (Safari 10 or older)
  1. Open "Safari" > "Preferences..." menu of Safari.
  2. Push "Security" tab of preferences dialog.
  3. Check "Alllow Plug-ins" and push "Plug-in Settings...".
  4. Click "Adobe Reader" and change all following settings to "On".
    A) "Currently Open Websites"
    B) "Configured Websites"
    C) "When visiting other websites"

D) You have to use Adobe Reader 10.1.3 or newer.

E) Please try re-install Adobe Reader.