I have an issue where Outlook 2016 (part of Office 365 under Windows 10 Home), stops displaying images in emails.
This is nothing to do with spam or blocked sites - after operating normally for a time, maybe a day or so, emails from trusted senders do not show images and pictures - just a placeholder red x in their place.
If I close Outlook and restart it, the images are correctly displayed.
I am currently on build 16.0.7531.1003 32-bit.