Windows Longhorn build 4052
| Build of Windows Longhorn | |
 | |
| OS family | Windows NT |
|---|---|
| Version number | 6.0 |
| Build number | 4052 |
| Build lab | Lab06_n |
| Compiled on | 2003-10-22 |
Windows Longhorn build 4052 is an unleaked build of Windows Longhorn. This build was demonstrated during the "Designing Power-Aware Windows "Longhorn" Applications" session at the PDC 2003 conference.