lost some data in ue4


hi i have question about ue4 i some lost data in ue4 pleasei hope you can help me with this
i just lost some data in ue4 i move my saved folder to disktop i was planing to delete it to free up some memory but i told my self lets make sure before we delete the seved folder lets check ue4 {{{ after i move the saved folder to disktop }}} and boom i was lost some stuff like the matinee and some unpaint it mesh s i hope the help from you guys i need my matinee and the last map that i was working on it