OS X El Capitan Problems
There are a number of OS X El Capitan problems that we discovered right after the upgrade went live.
For one, Office 2016 OS X El Capitan compatibility is awful, with crashes and issues frustrating users. We also saw issues with the installation and with app compatibility.
While OS X 10.11 problems are not widespread, there are certainly users with issues on the new update.
The good news is that there are fixes that you can use right now to solve some of the problems.