oh yeah I meant to add the wip category for the topic - no wonder it hasn’t been seen by the superiors!
What an odd thing - seems quite annoying - mine never crashes however it’s kind of extra annoying that it won’t display; this on top of the custom preview actually never going away (when using r7) as you right-click the icon and check ‘render’ off - nothing happens - however I am also ignorant as to whether or not anything should happen - I suppose every computer presents different glitches.