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    AST RESEARCH, INC.           TECHNICAL BULLETIN # 0988              9-26-94

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              KEYBOARD LOCKS IN WINDOWS WITH EXPERT MOUSE SOFTWARE VERSION 4.01

    PROBLEM:        In Windows, if the Caps Lock or Num Lock key is pressed after
                    loading Expert Mouse software from Kensington Microware, Inc.,
                    the keyboard locks up.

    CAUSE:          The file EXVKD1.386 (installed during the Expert Mouse
                    installation in SYSTEM.INI as KEYBOARD=*EXVKD1.386) causes
                    keyboard lock ups.  By changing the entry to KEYBOARD=*VKD,
                    the standard Windows virtual keyboard driver, the keyboard no
                    longer locks up.

    SYSTEMS
    AFFECTED:       All AST systems.

    SOLUTION:       Update to version 4.02 of the Kensington Microware Expert
                    Mouse software to resolve this problem.  Call Kensington for a
                    free upgrade at (800)-535-4242 or 415-572-2700.  Kensington
                    Microware is located at 2855 Campus Drive, San Mateo, CA 94403.