Gregory Urban wrote in a message to All:
 GU>      Well, LapLink 5 worked perfectly using a serial
 GU> connection under Warp 3.0 using the _default_ DOS session
 GU> settings.  I now no longer have to resort to quitting OS/2
 GU> and booting DOS to transfer files between my UltraLite and
 GU> my 486 mini-tower!
In the OS2/install/database.txt file there are settings for LapLink V.
Not much really, but here's what it shows:
REM Laplink V by Traveling Software
REM --------------------------------------
    NAME                        LL5.EXE
    TITLE                       LapLink 5
    TYPE                        DOS
    ASSOC_FILE                  NULL
    DEF_DIR                     \LL5
    COM_HOLD                    ON
    HW_TIMER                    ON
    IDLE_SENSITIVITY            100
    INT_DURING_IO               OFF
    VIDEO_RETRACE_EMULATION     ON
On the other hand, I used my "normal" DOS session settings and it works fine 
here too.  
                                              Jack 
--- timEd/2-B11
---------------