Windows 1.0 1985-06-29 build
| Build of Windows 1.0 | |
 | |
| OS family | 16-bit Windows |
|---|---|
| Version number | 1.00 |
| Architecture | x86 16-bit |
| Compiled on | 1985-06-29 |
The Windows 1.0 1985-06-29 build is a build of Windows 1.0. A Windows Write disk with this date on the label (therefore implying the existence of an associated Windows build) turned up on the Japanese marketplace site Mercari on 8 November 2020,[1] and was later sold a couple months later in January 2021. The buyer of the disk is unknown, as is any other information about this version of Write or Windows.