Windows 3.1 build 043e

3.1.043e
Build of Windows 3.1
Screenshot
Release nameBeta Release 2
OS family16-bit Windows
Version number3.1
Build number043
Build revisione
Architecture16-bit
Compiled on1991-08-27
About dialog
Windows31-3.0.43e-About.png
TCB.png TCBGallery.png

Windows 3.1 build 043e is the official Beta Release 2 of Windows 3.1. Prior to it being uploaded to BetaArchive on 4 March 2014,[1] it was commonly believed to be a typo of build 034e, itself a mislabel of build 034f, which was already available.

This build was also mentioned by internal Microsoft e-mails from late August 1991,[2] as well as build 061d's README.TXT file. Another e-mail from late December 1991 discusses sending "WFP SDK 1.0 Alpha (Kanji version)" and "WIN3.1 Beta2 (Kj)" to IBM Japan.[3] It is unclear whether Beta 2 refers to this build (suggesting there is a Japanese version of it as well) or some other build from the Beta 2 stage.

Changes[edit | edit source]

  • Reversi has been removed and replaced by Minesweeper.
  • Dr. Watson has been updated to version 0.79 and now shows a copyright notice with the date of 1991.
  • The logo in the About Dialog for Program Manager has been changed to be similar to the RTM, albeit without any color.

Gallery[edit | edit source]

Setup[edit | edit source]

Interface[edit | edit source]

References[edit | edit source]