HP StorageWorks P9000 Performance Advisor Software v5.4 Install Guide (T1789-96330, April 2012)

2. In the Hardware tab, click Device Manager.
3. In the Device Manager window, expand Network adapters. You must see Microsoft Loopback
Adapter.
4. Right-click Microsoft Loopback Adapter and select Uninstall.
5. Click OK.
6. Restart the computer.
7. Remove the line from the
DRIVE_LETTER:\WINNT\system32\drivers\etc\hosts file
and
DRIVE_LETTER:\WINDOWS\system32\drivers\etc\hosts file
Installing a Loopback Adapter136