There is a patch available from Microsoft for MASM 6.11.  This patch
converts MASM 6.11 or 6.11a into the latest version MASM 6.11d.  This
patch will not work on MASM 6.11c.

To obtain this patch:

    ftp://ftp.microsoft.com/softlib/mslfiles/ML611D.EXE

ML611D.EXE is a self-extracting file which when executed will create the
following files:

    ERRMSG.TXT      PATCH.RTP
    H2INC.EXE       PATCH.RTD
    H2INC.ERR       README.TXT
    ML611D.TXT      SUPPORT.TXT
    PATCH.EXE

All the instructions for installing the patch are contained in
ML611D.TXT.

Contributor: Raymond Moon, raymoon@moonware.dgsys.com
Last Changed: 20 Mar 98

Some parts © 2009 Advameg, Inc.