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.
| Version | Windows Release Date | DOS Release Date |
|---|---|---|
| R:base 5000 | N/A | April, 1985 |
| R:base System V | N/A | June, 1986 |
| Rbase 2.0 | N/A | December, 1987 |
| Rbase 2.11 | N/A | September, 1988 |
| R:base 3.0 | N/A | April, 1990 |
| R:base 3.1 | N/A | November, 1990 |
| R:base 3.1A | N/A | March, 1991 |
| R:base 3.1B | N/A | July, 1991 |
| R:base 3.1C | N/A | January, 1992 |
| R:base 4.0 | N/A | July, 1992 |
| R:base 4.0A | N/A | February, 1993 |
| R:base 4.5 | N/A | July, 1993 |
| R:base 4.5 Plus | N/A | January, 1994 |
| R:base 4.5++ | N/A | October, 1994 |
| R:base 5.0 | March, 1995 | - |
| R:base 5.1 | June, 1995 | - |
| R:base 5.5 | December, 1995 | March, 1996 |
| R:base 6.0 | November, 1996 | December, 1996 |
| R:base 6.1 | June, 1997 | - |
| R:base 2000 (6.5) | January 2000 | - |
Phone: (301) 340-8981 • Fax: (301) 340-9219
Copyright © 2001 Pichler Computing, Inc.