In order to get the 1784-PCIC(S) drivers to work properly, an
additional "A-B Virtual Backplane" driver service must be manually
installed by following this procedure:

1. First install your card, boot the PC, and allow the system to
   find the card. The system should run the Add New Hardware Wizard
   and install the appropriate hardware driver for the card using
   ABVBP98.INF.

2. Go to the Control Panel and start the Add New Hardware Wizard
   again. Hit "Next" twice.

3. You will be asked "Is the device you want to install listed
   below?" Select "No, the device isn't in the list." Hit "Next".

4. You will be asked "Do you want Windows to search for your new
   hardware?" Select "No, I want to select the hardware from a
   list." Hit "Next".

5. Select "A-B Virtual Backplane" from the list of hardware types.
   Hit "Next".

6. Select "A-B Virtual Backplane" from the list of models. Hit
   "Next".

7. Hit "Finish".
