Step 8. Power off the PC.
OFF
Step 9. Remove the jumper on position JP1.
Remove 
jumper
JP1
Step 10. Power on the PC.
ON
Windows NT
This section is specific for troubleshooting under Windows NT. For general problems and solutions, please see the previous section, “General Troubleshooting”.
1.After the system reboots, the error message “Another driver in the system, which did not report its resources, has already claimed the interrupt used by xxx.” appears in the Event Log.
This indicates that the MOXA board is found, but the IRQ is conflicting with another adapter. Please make sure there is no conflict with other adapter’s IRQ. Check the BIOS IRQ settings first. Make sure that an IRQ is available.
2.After the system reboots, the error message “Cannot find any configured MOXA Smartio/Industio Series board!” appears in the Event Log.