Moxa Technologies PCI Express Board User Manual page 63

PCI Express Boards
Using Moxa PComm Utility
The PComm Diagnostic program is a useful tool for checking the status of Moxa's multiport serial boards. The
program can be used to test internal and external IRQ, TxD/RxD, UART, CTS/RTS, DTR/DSR, etc. Use this
program to ensure that your Moxa boards and ports are working properly.
To start the program, click Start  Programs  PComm Lite 2000  PComm Diagnostic.
NOTE You can download the PComm Lite software for free from Moxa's website at
www.moxa.com/support/free_downloads.htm.
Using Event Log
To use the Event Log to check the installation of your Moxa boards, click Start  Settings  Control Panel
 Administrative Tools  Event Viewer to enter the Event Viewer utility. Look under the System category
to find the latest information relevant to Moxa's drivers.
Removing the Driver
1. To uninstall the driver, click Start  Settings  Control Panel  System, select the Hardware tab, and
then click Device Manager. Use the mouse to place the cursor over the CP-118EL Series board under
Multi-port serial adapters, click the right mouse button, and then select the Uninstall... option.
3-47
Software Installation