We are currently running a system upgrade to improve your overall experience.
Trend Micro Community will be back online on Monday, October 21st.
In the meantime, you can contact Technical Support here: https://esupport.trendmicro.com/en-us/home/pages/technical-support/contact/home.aspx
See you soon!
Upon checking, ImgSync is a popup ads which is caused by possibly installed program. You may check the installed programs on your computer and remove any "ImgSync" related program to prevent it from popping up.