VERIFIED SOLUTION i

OfficeMail OFMA Could not retrieve GUID from Server randomly

Issue

Printer Driver failed to connect with "Could not retrieve GUID from Server" message

Cause

This message indicating connection issue between the Printer Driver and OFMA Server

Resolution

UPDATED: April 6, 2017
Make sure OFMA Printer Driver able to access the UWS and this could cause by intermittent internet issue.
If UWS is accessible but Printer Driver still failed with reported message, please collect the PrintDlg.log for support team.
Environment Details