Crashes since the latest update

i just downloaded apex legends on my new laptop (acer nitro 5 specs are gtx 1050 4GB ,RAM 8GB , 1TB hdd , i5 8300H) i downloaded 2 days ago and it launches but never reaches the lobby and i get out of memory msg tried to uninstall origin and install it again still have the same problem and opened the task manger the used memory is about 40% and i think that this is normal and i don't know where is the problem and why is it not running normal