I stopped playing my Xbox One X about 8 months ago because it no longer would connect to my internet without having to use an ethernet cable. I've been playing my Switch. In order to start prepping for the console releases I was going to zap my info from some extra PS4's in case I decide to sell some of them off, and my Xbox One X. Just for kicks I checked to see if it would connect to my internet wirelessly and it did! I did my console updates and am currently installing MCC and updates and got through the first 2 missions on CE (man the memories). I'm not gonna play them chronological by Halo timeline, but by the order I played them in the past.
In the past I only beat Halo 2, and 3, I don't remember how far I got in CE, and 4, ODST, and Reach I only played the online multi-player. I purchased Halo 5 when I got my One X but it is still in plastic. I wasn't going to mess with any of my Xbox games until the next gen. consoles released but with my console now working properly and when I saw this thread I decided to do the same. I'm hoping to get through 3 of them in the next week or two.
So why do you think the Xbox One X wireless worked after 8 months of non use, was it a placement problem causing signal blocking ?