When upgrading one of our MacBook Pros today we found that El Capitan downloaded but did nothing else, still showing “download” in the App Store:

Clicking on the “Download button here does nothing. Selecting theĀ “Updates” tab shows this:

Not super handy. However, assuming that it downloaded correctly we can kick off the installer from the Applications folder:

This one’s easy – open it as though you would any application and you should see:
https://www.sotechdesign.com.au/dating-sites-lansing-mi/
Sorted. Good luck installing the new OS and enjoy! We’re pleased so far.