Install The 3Com Wireless Pci Adapter Driver - 3Com 3CRPCIN175 Quick Installation Manual

Figure 2 Adjusting the Antennas for Best Reception
8 Reconnect the power cord to the power source, and then turn
on your computer.
9 If the Found New Hardware Wizard appears when Windows
starts, click Cancel.

Install the 3Com Wireless PCI Adapter Driver

Your PCI Adapter includes a CD that contains the 3Com Wireless
Driver. Running the PCI Adapter setup program installs the driver.
To install the 3Com PCI Adapter driver, follow the instructions in
the next sections based on your operating system.
Install the 3Com Wireless PCI Adapter Driver 7