Changing the d3d12_adapter setting to -2 forces Xenia to use the integrated GPU instead of an external graphics card. I don't think you'd want to do this unless you're having graphics-related problems
This exact same thing happened to me. It probably means you got ratted (like I did) you can easily appeal it and get your account back but did you join any discords or fall for any rat scams or install any suspicious mods?
Any idea how to fix the, “the application was unable to start correctly (0xc00007b). click ok to close the application” Error? I keep searching for a solution to it.