EtreCheck is a simple little app to display the important details of your system configuration and allow you to copy that information to the Clipboard. It is meant to be used with Apple Support Communities to help people help you with your Mac. EtreCheck automatically removes any personally identifiable information from the output.
What's new in this version:
Provides better explanations for items in red
Makes some suggestions for the most common and most critical problems
Fixes missing machine icons