Everytime I try to launch BO2 i get the 0xc000007b error i have downloaded it from the torrent provided by plutonium
Did you try the solutions posted in this thread? https://forum.plutonium.pw/topic/6832/common-launcher-issues-solutions
@HannesC yes i have done all that
Try launching cmd as admin, and run this command. Once finished, restart your PC.
dism /online /cleanup-image /restorehealth