Auto discovery for Skype on MAC OS X


Skype sometimes does not auto discover the user’s account on Office 365. A few steps to be taken and a code to run.

The code is used to create auto discovery process for the domain name of the company.


  • Make sure the computer is  updated to the latest MAC OS updates.
  • Reinstall Skype again
  • Open Terminal and type the following code:

defaults write trustedDomainList -array-add “” “companydomainname”