Attention! Solving the problem involves changes to the system registry. Before making any changes to the system registry advised to set up an archived copy of the system registry and to examine the procedure for the restoration of the system registry

Abstract
This article describes a roster of all the parameters used to configure the driver Tcpip.sys protocol, which implements standard network protocols TCP / IP protocols.
Minutes of a family of TCP / IP for Windows XP read all the data on the configuration of the roster. This information will remain on the roster when the plants using the control panel means "network". Some of these data also comes from the customer service DHCP if it is included.

The family of protocols to operate correctly and efficiently in most environments, using only the configuration data collected by means of "Network" and DHCP service. Optimal default values for all other protocols configurable settings found in drivers.
If you are installing change some default values may be different unintended consequences. To avoid these consequences, to change the standard of conduct of parts of the protocol driver can be created additional options to the roster. Attention! The implementation of TCP / IP in Windows XP is largely self. Configuring your roster without a careful study of possible effects can significantly affect the performance of your system.

Additional information
Attention! Incorrect use of the system registry editor can cause the operating system to deactivate and require a complete reinstallation her. Microsoft is not responsible for incorrect use Regedit. When you change the roster rely on their experience and knowledge to change these parameters using the following procedure:

1. Open the Registry Editor (Regedit.exe program).
2. In the family sections HKEY_LOCAL_MACHINE find the following section: \ SYSTEM \ CurrentControlSet \ Services
3. Add the sect wanted value, in accordance with the descriptions below. Go to the Edit menu item add value, type and indicate the type of value in the Data Type
4. Click OK.
5. Close the Registry Editor
6. For changes to take effect, reboot,