Qmodem Reboots the Machine in Enhanced ModeLast reviewed: November 23, 1994Article ID: Q58297 |
The information in this article applies to:
SYMPTOMSWhen you are using the Forbin Project Qmodem versions 4.0 and 4.5 MS-DOS communications program under Microsoft Windows 3.0 or 3.1 in 386 enhanced mode, the system reboots.
CAUSEThis problem occurs because Qmodem 4.0 and 4.5 attempt to use expanded memory, but do not check for an error return when obtaining the LIM 3.2 expanded memory page frame address. On machines where no LIM 3.2 compatible page frame is available, Windows returns an error. Qmodem ignores the error, and attempts to map data into a nonexistent expanded memory page frame address.
WORKAROUNDTo work around the problem, do one of the following:
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KBCategory: kb3rdparty
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