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R:base 5000 through R:base 2000 (6.5)

Since 1985 PCI has been developing applications using all of the R:base versions listed below. No matter how old your application might be, PCI will support it and/or help you bring it forward to the most current DOS, Windows 3.x and Windows 95 platforms.

VersionWindows
Release
Date
DOS
Release
Date
R:base 5000N/AApril, 1985
R:base System VN/AJune, 1986
Rbase 2.0N/ADecember, 1987
Rbase 2.11N/ASeptember, 1988
R:base 3.0N/AApril, 1990
R:base 3.1N/ANovember, 1990
R:base 3.1AN/AMarch, 1991
R:base 3.1BN/AJuly, 1991
R:base 3.1CN/AJanuary, 1992
R:base 4.0N/AJuly, 1992
R:base 4.0AN/AFebruary, 1993
R:base 4.5N/AJuly, 1993
R:base 4.5 PlusN/AJanuary, 1994
R:base 4.5++N/AOctober, 1994
R:base 5.0March, 1995-
R:base 5.1June, 1995-
R:base 5.5December, 1995March, 1996
R:base 6.0November, 1996December, 1996
R:base 6.1June, 1997-
R:base 2000 (6.5)January 2000-

John R. Pichler, President e-mail: jpichler@pichler.com
Phone: (301) 340-8981 Fax: (301) 340-9219

Copyright 2001 Pichler Computing, Inc.