    AST RESEARCH, INC.         TECHNICAL BULLETIN #0609A                 02-01-90

                                REMM.SYS VERSION 4.50

    The following incompatibilities and hardware conflicts can be resolved
    through the use of REMM.SYS version 4.50 (or later):

        - The application "SAS" (version 6.03), which is a statistical package,
          cannot access expanded memory.

        - A conflict between REMM.SYS and a NEC GB-1 video adapter.  Data errors
          occur while REMM.SYS is initializing memory if both are installed in
          the system.

        - In a system which has a Hercules Plus card installed, WordPerfect does
          not work correctly when REMM.SYS is present.  The symptom exhibited is
          that there is no cursor present on the screen when WordPerfect is
          executed.

        - A word processing program from SAMNA does not operate when REMM.SYS is
          installed.  The system locks up as the word processor is executed.

        - With a Video Seven "VRAM" VGA adapter installed in the system, REMM.SYS
          would generate the error message "NO Logical Memory Pages Found", then
          abort.

          NOTE:  The Video Seven adapter runs in 16 bit mode, so the parameter
                 "/M=5F" should be added to the REMM.SYS command line in the
                 CONFIG.SYS file.