System Update

July 31st : New Preview Alpha Ring 1908 Update (1908.190729-1945)

Starting at 2:00p.m. PST today, members of the Xbox One Preview Alpha Ring will begin receiving the latest 1908 Xbox One system update (Build: 19H1_RELEASE_XBOX_DEV_1908\18362.6056.190729-1945).




  • OS version released: 19H1_RELEASE_XBOX_DEV_1908\18362.6056.190729-1945
  • Available: 2:00 PM 7/31/19
  • Mandatory Date/Time: 3:00 AM 8/1/19




My Games & Apps


  • Performance fixes when accessing your collection.



  • Various updates to properly reflect local languages across the console.


Known Issues:



  • Users who have Dolby Atmos enabled and console display settings set to 120hz with 36 bits per pixel (12-bit) are experiencing loss of Dolby Atmos audio in some situations.
    • Workaround: Disable 120hz or set Video Fidelity to 30 bits per pixel (10-bit) or lower.


Profile Color

  • Sometimes users may encounter the incorrect Profile color when powering on the console.