10.0.28000.2556.br_release_svc_betaflt_prod1.260720-1509
| Major version | 10 |
| Minor version | 0 |
| Build number | 28000 |
| Build revision | 2556 |
| Lab string | br_release_svc_betaflt_prod1 |
| Build time | 2026-07-20 15:09:00 |
| Family | 26H1 [Bromine] |
| Source type | Public release |
| Source details | Windows Update |