6.4.9786.0.winmain_prs.140629-1340
| Major version | 6 |
| Minor version | 4 |
| Build number | 9786 |
| Build revision | 0 |
| Lab string | winmain_prs |
| Build time | 2014-06-29 13:40:00 |
| Family | Threshold |
| Source type | Logging! |
| Source details | Retrieved from Windows Update logs of Windows 10 Technical Preview |