通过注册表实现，修改下面的 Administrator 为自己的帐户全名，帐户全名，帐户全名
Windows Registry Editor Version 5.00
[HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindows NTCurrentVersionWinlogonSpecialAccounts]
[HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindows NTCurrentVersionWinlogonSpecialAccountsUserList]
"Administrator"=dword:00000000