Installation Error: Another Instance of GroupMail is Already Running

“…I am trying to install the latest version of GroupMail but keep getting an error during installation that says that ‘another instance of GroupMail is running’ and asks me to close it before continuing. I definitely closed GroupMail and have … Read More

GroupMail License Activation Error Fix

“I was trying to activate my GroupMail email newsletter and marketing software license during installation and an Activation Error: Internet Connection Error: Name Not Resolved window appeared. I am sure that I entered the Product Key for my license correctly. … Read More