The subject line up there pretty much sums it up. Lately our 6 month old Carbonite is just drawing a blank on ME 1. We do a very simple show and really only use ME 1 to produce a chroma key for weather and double boxes for live throws. In mid show the entire block of "0" memory storage just goes away. They all just vanish for no reason. Reloading all settings from the USB brings it back. Just curious as to what might be causing the random wipe out. Nothing else on the switcher seems affected, CC's, memories on ME 2 or any other settings. Not sure if other memories in ME 1 are being wiped also as we really only use the ten in block "0". There is no set of things happening before they vanish, just random going along in the show, sometimes when not even using the switcher, come back to it and they are gone. Any suggestions gladly welcomed. thanks.