Allied Telesis AT-2900 Series Adapters - Manual (Page 46)

Chapter 4: Installing Windows 2008 R2, Windows Vista, and Windows 7 Driver Software
46
3. Enter the following command in the Run window:
mmc devmgmt.msc
4. From the Computer Management Window, select Device Manager in
the left panel. The Device Manager window is displayed. See Figure
16 on page 46.
On the Device Manager window, “Allied Telesis AT-2972SX Gbps
Fiber Ethernet” is listed under “Network adapters.”
The Device Manager window for an AT-2972SX adapter is shown in
Figure 16.
Figure 16. Device Manager Window