29 lines
1.3 KiB
Plaintext
29 lines
1.3 KiB
Plaintext
=============================================================================
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AST RESEARCH, INC. TECHNICAL BULLETIN #0743 01-24-92
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=============================================================================
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AST PREMIUM EXEC 386 AND HEALTHDYNE SOFTWARE
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PROBLEM: When the Healthdyne database software accesses the math co-
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processor in a Premium Exec 386/SX-20 the following error
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message "Stack Frame Error" displays and then returns to a dos
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prompt.
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AFFECTED
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SYSTEMS: Premium Exec 386/SX-20 and Premium Exec 386SX-25
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CAUSE: The software when started with a batch file "GO 1" mis-
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identifies the L.C.D. screen and the environment created is
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incorrect. The correct environment is created by the software
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if the screen is identified as color CGA, EGA, or VGA display.
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SOLUTION: Revision "B" of the software has been released by Healthdyne
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that detects the display attached thereby correcting the above
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problem. A temporary solution is to start the program with
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the "GO 2" batch file, which identifies the screen as a VGA
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display.
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