10.0.29664.1000.rs_prerelease.260903-1604
| Major version | 10 |
| Minor version | 0 |
| Build number | 29664 |
| Build revision | 1000 |
| Lab string | rs_prerelease |
| Build time | 2026-09-03 16:04:00 |
| Family | 27H1 [Rubidium] |
| Source type | Public leak |
| Source details | Windows Update |
| Major version | 10 |
| Minor version | 0 |
| Build number | 29664 |
| Build revision | 1000 |
| Lab string | rs_prerelease |
| Build time | 2026-09-03 16:04:00 |
| Family | 27H1 [Rubidium] |
| Source type | Public leak |
| Source details | Windows Update |