SOMETHING WRONG WID UPDATE

Hi guys theres something wrong with my AVA cuz evrytime shutdown my computer the game the game automatically deupdates itself and i hav to do a 3 hour update evrytime
IM :confused

so everytime you shut down your computer AVA de-updates?
do you have 2 ava installed. I.E ava for reactor and ava for steam, both installed on your computer?