Leica Biosystems LPC Software installation - Manual (Page 36)

36 Software Installation Manual, Revision 2 - 03/2010
The installer program has detected that COM3 was added when the USB
drivers were installed, so this port name is highlighted in the list. If you wish,
you can now click "Next" to advance to the next step.
If you want to test the port to make sure it can communicate to the printer,
proceed to Step 6n below.
However, bear in mind that - if you run the installation program
again - you may have already added the new COM port with the
previous installation. In this case, the Installer does not detect
the addition of a new port, so you must make a selection of the
list yourself before you can continue.
3. Installation