Halo 5: Guardians overview
Explore Halo 5: Guardians through videos and demos. Learn about gameplay, add-ons, and how to buy the game.
Learn more about the REQ system, where to look for help, and how to troubleshoot download problems.
Visit the Halo 5: Guardians forum to learn more about the game, join the community in conversation, and find troubleshooting support for questions not answered here.
If you're having trouble using Xbox Live to play a game, check for current service issues. If there is a relevant alert, wait until the service is up and running and try again.
Sign in to your Microsoft account to manage your information, purchases, your family's devices, and your security and privacy.
Halo 5: Guardians management and help on Xbox One
Find out how to troubleshoot issues related to matchmaking, and how to resolve connection problems on your console.
If you're having issues with Halo 5: Guardians hardware, here's where you can find further information and help.
Learn how to install your game to the Xbox One hard drive.
Want to play new Xbox One games as soon as possible? Learn about pre-purchasing Xbox One games that will soon be released.
Learn how to install games and downloadable game content after redeeming a code on Xbox One.
Learn about achievements, challenges, and how to earn rewards on your Xbox One console.
Find out how to troubleshoot slow game or app downloads on your Xbox One console.
Follow these steps if you're unable to connect to multiplayer games through Xbox Live.