What if the Administrator account is missing under Windows XP?

　　 What if the administrator account is missing from Windows XP ? Under normal circumstances, we can not only use the Administrator account to login to the XP system, you can also create a new account for the login operation. But what if a recent user discovers that the original administrator account disappears after the new account is created?

　　The method is as follows:

1, click "Start-Run", enter "regedit" command and press ENTER;

2. In the Open Registry Editor window, expand the following registered entry in the left:

Hkey_local_machine--software--microsoft--windows nt--currentversion--winlogon--specialaccounts--userlist;

3, on the right side of the window right key administrator, choose to modify;

4, in the Open Modification window, select Decimal, in the Numeric data text box, enter 1.

If you are trying to hold down the Ctrl+alt key + two times press the DEL Key has not been pop-up account Login window, you may wish to follow the above method settings to see.