10.0.18963.1000.rs_prerelease.190814-0221
| Major version | 10 |
| Minor version | 0 |
| Build number | 18963 |
| Build revision | 1000 |
| Lab string | rs_prerelease |
| Build time | 2019-08-14 02:21:00 |
| Family | 2004 [Vibranium] |
| Source type | Public release |
| Source details | Windows Update |