MSN cannot log in automatically in Longhorn?

After reading the introduction to Longhorn in the press, I immediately installed the Longhorn Builder 4051, which was immediately attracted to its sleek interface and powerful sidebar. However, I encountered a problem during the use: MSN Messenger is set to automatically log in when the system starts, but it is always impossible.

that after extensive searches, this problem occurs because the default user does not have permission to create the Network Identification Wizard. The solution is as follows:

In the system partition, "Search" to MSNMSGR.EXE, then select it and right click, select "PropertIEs" to enter the "Compatibility" option. Card, select "Windows 2000", and select Allow Non-Administrators to use, you can log in again.