Windows 3.1 RC3d

Windows 3.1 RC3d is mentioned in an internal Microsoft document from 1992-02. It is part of the Release Candidate stage and, like other RC builds, is not referred to by its actual build number in all places except one - on page 7 of the document calling it build 103d - being called "RC3d" everywhere else.

According to the document, several third-party applications were tested on this build. Additionally, the following issues with this build were observed:

DDEML - BUG# 15245, Execute Strings not Freed 15298, PASTE LINK: From Q+E UAEs everytime GDI.EXE - Bug# 10343 - font substitution bug TT memory fragmentation bug sidebearing bug in rasteriser Bug# 15335, ATM 2.0 messes up rotated T2 when printing to HP LJ          SetBoundsRect GP-Faults KenBy's Debug GDI fixes XLAT850.BIN - Bug# 15255, AnsiToOem mapping bug SPC2.DRV - Bug# 15200, Epson LQ-570: Enevlope printing from bin 1 broken
 * PSCRIPT.DRV - Bug# 14946, HP LJ III5i driver does not correctly change bins
 * SETUP.INF, WIN.SRC, USER.EXE - Bug# 14810, JustWrite problem under RC1
 * PROPRN24.DRV and OKI24.DRV - Bug# 14904, Problem with ProPrinter in draft mode