Forum Discussion
Attachments that are potentially unsafe for .png and .jpg
Since the update to Version 1705 (Build 8201.2102 Click to run) we receive a warning about potentially unsafe attachments when we insert .png or .jpg files in the email.
This is a bug that is being discussed in this post - https://answers.microsoft.com/en-us/msoffice/forum/msoffice_outlook-mso_win10/outlook-2016-c2r-unsafe-attachments-warning-pop-up/202e1b0f-a81b-4cbc-a8a7-01f16a86e58d. This is what Microsoft have said:
"I got confirmation that its the same issue and we have an open bug on it... meaning we know its issue and are investigating route cause/fix as we speak. For now, just click yes to send anyway."
So hang tight, I am sure a fix will be delivered soon.