Windows 10X build 19529
| Build of Windows 10X | |
 | |
| OS family | Windows 10 (NT 10.0) |
|---|---|
| Version number | 10.0 |
| Build number | 19529 |
| Build revision | 1000 |
| Architecture | x64 |
| Product type | |
| ModernPC | |
Windows 10X build 19529 is an unleaked build of Windows 10X. It was demonstrated on a ThinkPad X1 Fold at CES 2020 on 9 January 2020.