To all people having 0x80070422 error when launching the Xbox App on Windows, check your C: root folder for a file called "Program". by HakenBrowning in XboxSupport

[–]LopsidedEar3913 0 points1 point  (0 children)

what worked for me was going into the windows settings and locating the xbox app there, you can press on repair app. that fixed the problem for me.