User`s guide

Installing on a Pocket PC

Reinstalling the Dashboard with a different IRQ

If the message, “Communication Failed!...” occurs when you start the

Dashboard, a possible reason is that you have assigned an interrupt

request, IRQ, to the im240 Wireless Modem that has been assigned to

another device.

To change the interrupt assigned to the im240 Wireless Modem:

1 Reinstall the im240 Wireless Modem Dashboard.

2 It is not necessary to uninstall the Dashboard.

3 When prompted, enter the COM port and assign a different IRQ to

the im240 Wireless Modem. To get the next available COM port, go

to Control Panel and open Ports. Select a COM port that is not

used. For example, if ports displays COM1, then select

COM2/COM3/COM4.

Note: To find an available unused IRQ, go to:

• Start > Programs > Administrative Tools > Windows NT

Diagnostics.

• Click on the Resources Tab and click the IRQ button in that

property page.

• This page lists all the IRQs that are currently in use.

• Select an IRQ from this list 3-7, 9-12, and 15 that is not in use, for

example 10.

• After entering the COM port and IRQ, the im240 Wireless Modem

is installed as a COM port

4 When prompted, shut down Windows.

5 Turn on your laptop and start Windows.

6 After restarting you will be prompted to install the wireless modem.

7 With the SIM card inserted into the im240 Wireless Modem, and the

label of the im240 Wireless Modem facing up, carefully insert the

im240 Wireless Modem into your laptop card slot.

8 On the next page, click Have Disk to browse to the location where

you installed the Dashboard and select the subfolder "Driver". Click

OK and Click Next.

Installing on a Pocket PC

1 Connect your Pocket PC to your laptop or desktop computer using

the cable or cradle provided with your Pocket PC.