Windows Vista build 5449
| Build of Windows Vista | |
| OS family | Windows NT |
|---|---|
| Version number | 6.0 |
| Build number | 5449 |
| Build revision | 0 |
| Architecture | x86, x64 |
| Build lab | vbl_media_ehome_dev |
| Compiled on | 2006-06-13 |
Windows Vista build 5449 is an unleaked pre-RC1 build of Windows Vista. This build is mentioned on the file "Take Home Notes" in the setup files of build 5461.