quoted from
http://www.chicagotech.net
TCP/IP network transport not installed
Symptoms: After you run Microsoft Windows AntiSpyware (Beta) or other anti-virus/spyware/adware software, 1) you may receive one or more of the following interactive error messages:
Could not start the Windows Firewall/Internet Connection Sharing (ICS) service on Local Computer. Error 10047: An address incompatible with the requested protocol was used.
or
Windows Firewall settings cannot be displayed because the associated service is not running. Do you want to start the Windows Firewall/Internet Connection Sharing (ICS) service?
or
This application has failed to start because SPORDER.dll was not found.
2) Third-party networking products may not function correctly.
3) Computers may not be able to connect to the network because they cannot obtain an IP address.
4) You may receive the following error message when you are using Microsoft Internet Explorer:
Error 404: Page cannot be displayed.
Cause:
There are known spyware programs that install layered service providers (LSPs) on client computers to gather user data. When Windows AntiSpyware (Beta) removes spyware programs, it also removes the spyware-based LSPs. However, Windows AntiSpyware (Beta) does not restore any LSPs after it removes the spyware.
Resolutions:
How to rebuild the Winsock LSP chain on Windows XP SP2
How to rebuild the Winsock LSP chain on Windows XP, XP SP1, and Windows 2000