ok so I know this is a rather old problem with Xbox but I can’t find a solution so I hope I can find it here if I try doing an offline install it ‘installation stopped’ at about 20.8% and a normal install downloads a whopping 0.8% in a 24 hour period so downloading it like that would take a couple of months. My disc is brand new and no other games have this problem installing, I have tried all of the suggested fixes on Xbox support and none of it worked .
When doing an offline install, how long does the install progress sit at 20.8% before you give up?
Much of Halo 5 requires an online connection in order to play, so you’ll likely end up needing to update the game anyway, which there are many updates so you might just be better off doing an online install even if it takes a long time.