10.0.10026.0.fbl_fasttrack.150220-1957
| Major version | 10 |
| Minor version | 0 |
| Build number | 10026 |
| Build revision | 0 |
| Lab string | fbl_fasttrack |
| Build time | 2015-02-20 19:57:00 |
| Family | Threshold |
| Source type | Documentation |
| Source details | <p>Windows 10 build 10026 was the star of Microsoft event at the first day of MWC</p> |