Information on Overwatch Error (0xE01200D0).
The Blizzard App will launch but will indefinitely load the games information with the message, "Loading Account Information."
How to start up Blizzard games that you access with Game Pass.
Information regarding which Blizzard games are currently available on Game Pass
How to resolve the issue when the mouse cursor is missing
Instructions for reporting a custom game name in Overwatch
Some overlay programs can cause Blizzard games to crash.
Troubleshooting steps for performance problems