3Com 005605-00 Manual page 23

18. If it's not already selected, click the COM
port for your modem. Then click Settings.
19. Click Advanced.
I M I
NTERNAL ODEM NSTALLATION WITH
W 3.
INDOWS X
20. In the Interrupt Request Line (IRQ)
box, select the IRQ that ComTest
recommended.
21. Click OK.
22. You will see a screen prompting you to
restart Windows. Click Restart Now.
19