Rhino Deletes Display Modes

Whenever i update rhino my display mode settings get wiped out. For example I have a bunch of artic-based display modes that have various settings. Lets say i had 6 of these custom views, when i update rhino it resets all these modes to default and i end up with the 6 views of basic artic with all the original artic settings. Very frustrating

Hi Xavier - for now, if you have not yet done this, please export each of the custom modes to a file on disc - then impirt them when it goes bad. I realize this is a bandaid but may help.
Are the modes that are reset specificallyu Arctic based or can it be any?