Windows 3.0 build 30
| Build of Windows 3.0 | |
| OS family | 16-bit Windows |
|---|---|
| Version number | 3.0 |
| Build number | 30 |
| Architecture | x86 16-bit |
| Compiled on | 1989 |
Windows 3.0 build 30 is an unleaked build of Windows 3.0, which was mentioned in the file KBDLOCAL.ASM from the Driver Development Kit for Windows 3.1.
; As of 3.0, build 1.30, KBINFO includes the number of function keys